Check Fabric – Polyester and Nylon Blends Excel
When searching for the perfect pair of swim shorts to wear during races, the fabric is one of the most important considerations. The ideal fabric will be lightweight, quick-drying, and hydrodynamic. Many competitive swimmers swear by swim shorts made from polyester or nylon blends.
Polyester is a synthetic fabric that excels at wicking moisture away from the body. The hydrophobic nature of polyester means it dries quickly once out of the water. Polyester swim shorts will not absorb water or become waterlogged during races. This results in less drag and resistance in the water compared to natural fiber fabrics like cotton.
Nylon is another popular synthetic fabric choice for competitive swimwear. Like polyester, nylon is hydrophobic and dries rapidly. It is also lightweight and flexible. Many performance swim shorts combine nylon with spandex to create shorts that cling to the body tightly. This compressive fit creates less drag in the water compared to loose fitting shorts.
Polyester-nylon blends are common in racing swim trunks. The shorts provide the quick-drying properties of polyester and nylon, while also incorporating some stretch from spandex or elastane. This blend of fabrics optimizes freedom of movement, comfort, and hydrodynamic efficiency.
Brands that manufacture swimwear for competition often utilize proprietary polyester or nylon-based fabrics. For example, Speedo’s Fastskin LZR Racer line uses a compressive polyester-elastane blend. Meanwhile, TYR uses a nylon-spandex mix for its Tracer Light swim shorts. The premium fabrics enhance performance during races.
Consider a Brief Cut and Secure Waistband
In addition to fabric, the overall design and cut of competitive swim shorts affects their performance. Most racing shorts feature a brief cut that falls above the knee, rather than longer boardshorts. The shorter inseam reduces drag and increases range of motion.
Secure waistbands also improve the hydrodynamic profile, preventing shorts from slipping down or creating extra drag from loose fabric. Drawstrings, elastic waistbands, and inner grippers help keep racing swim trunks in place off the blocks and during flips and turns.
Many swimmers also prefer a compressive fit from their swim shorts. Compression provides muscular support and also streamlines the shape of the shorts in the water. However, the shorts should still feel comfortable and allow free hip movement.
Additional Features Like Pockets or Chlorine-Resistance
Some additional features to consider when shopping for racing swim shorts include:
- Pockets – Some designs incorporate minimal mesh pockets to hold keys or an MP3 player.
- Chlorine resistance – Chlorine in pools can degrade fabric over time. Treatment helps shorts withstand exposure.
- UV protection – For outdoor pool swimmers, UV blocking adds an extra layer of sun protection.
- Antimicrobial technology – Prevents odor-causing bacteria from growing on shorts.
However, too many extras can interfere with the streamlined nature of racing shorts. Competitive swimmers generally prioritize performance over supplemental features.
Custom Team Swim Shorts
Many high school and collegiate competitive swim teams require custom printed swimwear for races and practices. Coaches may select shorts in a specific team color or print the school name and logo on the leg or waistband.
Custom swimwear promotes team unity and spirit. But coaches should still select shorts made from fast-drying technical fabrics appropriate for frequent training and racing. Polyester and nylon blends are ideal for custom team swim shorts as well.
The Best Brands for Racing Swim Shorts
Certain brands stand out when it comes to designing high-performance competitive swim shorts.
Speedo – This iconic swimwear company outfits many Olympians and top swimmers. Their Endurance and Fastskin lines include shorts with hydrodynamic compressive fits.
TYR – Known for technical innovation, TYR’s Tracer Light shorts utilize lightweight Italian fabric with superior chlorine resistance.
Arena – Arena’s Powerskin line includes shorts that employ intelligent compression technology to enhance performance.
Dolfin – Trusted by college programs, Dolfin’s Uglies shorts are a budget-friendly option with durable polyester fabric.
Nike – The athleticwear powerhouse brings their cutting-edge technological expertise to their swim shorts.
Trying on different racing short styles and brands is the best way to find the right fit and features for your body type and swimming stroke. Prioritize quick-drying, flexible fabrics that move smoothly through the water during competitive swimming. The right pair of shorts can provide that extra edge off the blocks.
Focus on Flexibility – Range of Motion Matters
When searching for the perfect swim shorts to race in, flexibility is a top priority. The ideal racing shorts will provide a full range of motion in the hips, knees, and ankles for optimal stroke mechanics.
Restrictive swimwear that limits mobility can hinder a swimmer’s starts, turns, and overall technique. Competitive swimmers require trunks that stretch and move freely as their bodies twist, kick, and rotate through the water at high speeds.
Fabrics with some spandex or elastane blended in provide that needed flexibility and freedom of movement. The 4-way stretch allows racing shorts to flex in multiple directions without resistance or restriction.
The cut and fit of the shorts also affects flexibility. Competitive designs feature higher leg openings to allow wider hip rotation and a larger knee bend. Lower waistbands fall below the navel so trunks don’t squeeze or constrict the core.
A Snug Fit Won’t Restrict
While a compressive fit creates less drag in the water, shorts that are too tight can limit mobility. Competitive swimmers need a close fit that still accommodates their full range of motion.
Brands design racing suits to stretch and recover along with a swimmer’s movements. Technical fabrics like nylon and polyester blend with spandex or elastane to provide compression without restriction.
The right level of snugness allows the material to work with the body in motion. For example, Speedo Fastskin shorts use elasticity and zoned compression for a “second skin” feel.
Test Flexibility When Trying on Styles
Since every swimmer’s body and stroke mechanics vary, it’s important to try on multiple styles when shopping for racing shorts. Test the flexibility by doing a few squat motions and twist stretches in the dressing room.
Raise knees high and move through a freestyle-mimicking motion to ensure no tension in the hips. Bend at the waist and reach down to test restriction around the core and thighs.
Shorts that pass these range of motion checks will likely not inhibit strokes during competitive swimming. Try different sizes as well to find the optimal balance of compression versus mobility.
Adapt Shorts for Specific Strokes
Certain swim strokes require specialized shorts to maximize flexibility:
- Butterfly – Fly requires significant hip and core rotation. Low waistbands and minimal leg coverage optimize movement.
- Backstroke – Rotation is also key in backstroke. Look for a flexible lower torso and loose thighs.
- Breaststroke – Wider leg openings allow for a larger frog kick. Core flexibility aids the whip kick.
- Freestyle – Freedom in the hips and shoulders enables a longer stroke and kick.
Trying on shorts and simulating different strokes will reveal if certain styles limit your personal range of motion. Prioritize trunks tailored for your main competitive strokes.
Maintain Flexibility Through Proper Care
Chlorine exposure and frequent wash cycles can degrade racing suit fabric over time. Ensure proper care to maintain the longevity of the shorts’ flexibility.
- Rinse suits thoroughly after swimming to remove chlorine.
- Use a chlorine removing soak or detergent to stop degradation.
- Avoid over-washing suits. Hand wash when possible.
- Line or flat dry shorts to prevent shrinkage.
- Check for loose threads, torn seams, or stretched out elastic.
With the right care, quality performance swimwear will retain its flexible properties season after season. Proper maintenance allows shorts to continue moving freely with a swimmer’s body in motion.
The optimal pair of racing shorts will stretch, bend, and flex along with a swimmer’s kicks, strokes, starts, and turns. Testing flexibility and range of motion when shopping ensures competition shorts provide mobility minus restriction.
Consider Compression – Snug Fit Improves Hydrodynamics
When shopping for high-performance swim shorts to race in, compression is a key factor. The right level of snugness improves a short’s hydrodynamic profile for less drag through the water.
A tight fit streamlines the shape of the shorts so they hug the body in a more sleek and smooth manner. This decreases resistance that can slow swimmers down during sprints or longer distance races.
Technical fabrics like nylon-spandex blends provide compressive properties to keep shorts secure against the legs and hips. This helps competitive swimmers maintain proper form and body position off the blocks and into streamline.
Find the Sweet Spot of Tightness
However, shorts that are too compressive can feel restrictive and uncomfortable. It’s important to find the sweet spot between a performance enhancing snug fit and an inflexible restrictive feel.
Higher elastane or spandex content around 10-15% provides enough stretch for freedom of movement. This allows shorts to flex and bend with a swimmer’s kicks and strokes without limiting mobility.
The ideal compression also avoids squeezing or digging. Look for shorts with zones of tightness around the hips and thighs but a looser fit in the core and quad area.
Test Compression When Trying On
Due to differences in body types, it’s best to try on multiple styles when shopping for racing shorts. Test the compression level by doing a few test laps around the store.
Jog in place to ensure the leg openings don’t ride up or cause chafing. Practice a streamline position to see if shorts stay put against the body.
Move through swimming motions to identify any uncomfortable digging or restriction. Proper compression will secure shorts in place without limiting mobility.
Use Compression to Enhance Strokes
Certain swim strokes especially benefit from a compressive short:
- Butterfly – Tight hips and thighs prevent drag during dolphin kicks.
- Backstroke – Snug fit around the core helps maintain body position and rotation.
- Freestyle – Compression around quads and glutes enables stronger flutter kick.
- Breaststroke – Tight fabric across knees and thighs powers the frog kick.
Determine your main stroke styles and look for racing suits providing compression where you need it most. This maximizes propulsion while reducing drag.
Maintain Compression Over Repeated Use
The compressive nature of racing swimwear can deteriorate after many cycles in chlorinated pools. Proper care preserves the snug fit over time.
- Rinse suits right after swimming to wash out chemicals.
- Use a suit shaper product to retain elasticity.
- Limit washings to preserve fabric.
- Air dry away from direct sunlight or heat.
- Store suits folded or rolled, not hanging.
With the proper care, quality performance shorts will continue providing compression season after season. A tight fit off the blocks gives competitive swimmers an edge in the water.
The right level of compression balances hydrodynamic streamlining with unrestricted mobility. When shopping for racing swimwear, prioritize technical fabrics that hug the body without limiting movement.
Evaluate Inseams – Balance Coverage and Drag
When selecting racing swim shorts, inseam length is an important factor that affects both coverage and performance. The ideal inseam provides enough coverage for comfort and modesty while minimizing drag in the water.
Traditional swim trunks often feature longer inseams around 5-7 inches. But competitive shorts have shorter inseams ranging from 3-5 inches for less resistance.
The shorter the inseam, the less fabric there is to potentially slow swimmers down. However, extremely short inseams may not provide adequate coverage for all swimmers.
Consider Personal Coverage Preferences
Chooser shorter inseams based on your personal level of modesty and comfort. Women generally prefer longer 5 inch inseams, while men often opt for 3-4 inches.
Longer legs or torsos may also require more coverage from a slightly longer inseam. Try on different lengths to find the balance between coverage and optimal hydrodynamics.
For maximum performance, choose the shortest inseam that still provides enough coverage for your preferences during strokes, starts, and turns.
Adhere to Competition Requirements
Many swim leagues and competitions impose minimum inseam lengths. High school and college meets often require male swimmers to wear at least 3-4 inch inseams.
Before purchasing new racing suits, consult your team or league regulations. You want shorts that comply with the rules but still reduce drag as much as allowable.
Following meet guidelines prevents inseam length from leading to a disqualification. Make sure your new shorts meet competitive coverage standards.
Modify Inseam for Different Strokes
Certain strokes may require adjusting inseam length up or down:
- Butterfly – Use shorter inseams around 3 inches for less drag during dolphin kick.
- Backstroke – Longer 5 inch inseams prevent exposure during inverted position.
- Breaststroke – Moderate 4 inches provides hip coverage on the recovery.
- Freestyle – Stick with competition regulation lengths, usually 3-5 inches.
Factor in your main stroke techniques when choosing racing short inseams. Optimize coverage and hydrodynamics for how you specifically swim.
Prevent Inseams From Riding Up
To prevent shorter inseams from riding up during starts, turns, and strokes:
- Select shorts with a gripped or bonded interior waistband to anchor in place.
- Smooth leg openings won’t chafe or hike up as easily.
- Structured compression around the thighs and hips prevents shifting.
- Proper fit should secure shorts while allowing free movement.
With the right combination of compression and coverage, racing swim shorts will stay put even with minimal inseams. Evaluate different lengths to find the optimal balance for performance and comfort.
When shopping for competition swimwear, consider your preferred level of coverage along with hydrodynamic needs. Prioritize shorter inseams for less drag during sprints and longer distance races.
Examine Pockets – Secure Storage Without Extra Fabric
When shopping for performance swimwear, the right type of pocket can provide handy storage without creating excess drag. However, most racing suits opt for minimal or no pockets at all.
Traditional cargo shorts or boardshorts often have large side pockets. But these billowy pockets balloon out in the water, creating resistance to slow swimmers down.
Some racing shorts integrate sleek hydrophonic pockets that won’t absorb or retain water. But any pockets add some extra fabric, so competitive swimmers need to evaluate if the storage convenience outweighs the potential drag.
Minimalist Zippered Back Pocket
Many high-performance swim shorts opt for a simple zippered pocket across the back waistband. This provides minimal storage without increasing drag profile.
A back pocket allows stashing a key or locker token securely. The slim zippered design won’t billow or create resistance in the water like side cargo pockets.
However, even this sleek rear pocket adds some extra fabric. For some elite competitive swimmers, the drag offsets the convenience of secure storage during races.
Hidden Interior Pocket
Some racing suits integrate interior stash pockets for drag-free storage. These pockets are hidden within waistband linings or use mesh fabric that won’t absorb water.
Tiny interior pockets can hold a house key or small locker keychain. But they generally lack capacity for larger items like wallets or phones.
These discreet interior pockets add minimal fabric and won’t catch water during strokes. Again, hardcore competitors may still consider them unnecessary.
Pocket-Free for Pure Performance
Serious swimmers focused solely on shaving seconds off their times often opt for pocket-free racing suits. Even the most hydrodynamic pockets create some drag.
Without pockets, shorts feature the bare minimum fabric needed for secure coverage. This streamlines the overall shape and profile in the water.
Pocket-free suits require securing valuables elsewhere in your swim bag. But eliminating pockets entirely maximizes the performance level of racing trunks.
Weigh Priorities: Storage vs Speed
Assess your personal priorities to determine if you require shorts with pockets:
- If you need a pocket for keys, use a secure rear zippered style.
- For minimal storage, opt for hidden inner waistband pockets.
- For pure speed, go pocket-less to remove any potential drag.
Test different pocket designs to evaluate if the storage convenience outweighs added resistance in the water.
When shopping for racing suits, consider if minimalist hydrophobic pockets provide useful functionality or if removing pockets completely better enhances competitive performance.
Review Leg Openings – Avoid Restriction and Chafing
As a competitive swimmer, finding the right pair of swim shorts is crucial. You need something that will help you slice through the water as efficiently as possible without restriction or chafing. The leg openings are one of the most important features to evaluate when searching for race-ready swim shorts.
Many recreational swim trunks have narrow leg openings that can dig into your thighs and restrict your kick. This added friction will slow you down in the water. For racing and competition, look for swim shorts with wider leg openings that offer full range of motion.
The leg opening should be high enough on the thigh to avoid any pinching or binding when you are kicking. A good rule of thumb is to look for swim shorts that have leg openings of at least 9-10 inches in diameter. This gives your legs plenty of room to move freely.
You also want to make sure the leg openings have soft, chafe-resistant binding. Many swim shorts will use flatlock stitching around the leg openings to minimize irritation. This helps prevent chafing on your inner thighs as your legs rub together while kicking.
Silicone leg grippers are another great feature that helps keep the swim shorts in place without digging into your skin. The grippers gently stick to your skin to prevent ride up while allowing full mobility.
In addition to wide, chafe-free leg openings, you’ll also want to look for lightweight, quick-drying fabrics that won’t weigh you down in the water. Many competitive swim shorts use high-tech fabrics like nylon/spandex blends. The shorts should fit snugly without any extra bulk or drag.
Brands like Speedo, TYR, Nike, and Arena all make swim shorts specifically designed for racing and competition. Their high-end shorts will check the boxes for features like large leg openings, chafe-free seams, flexible fabric, and leg grippers.
You may pay a bit more for race-specific swim shorts, but the right pair can shave precious split seconds off your time. As you search for your new favorite swim shorts, be sure to prioritize freedom of movement in the leg openings. Avoid any tightness, pinching, or chafing so you can kick and swim unrestricted.
The 15 Best Swim Shorts for Racing
When every second counts, having the right gear can make all the difference. Here are 15 of the top-rated swimming shorts designed for competition and racing:
- Speedo Men’s Race Endurance+ Square Leg Swimsuit – Speedo’s popular square leg silhouettes feature minimal seams and wide leg openings for chafe-free comfort. The Endurance+ fabric is ultra-lightweight and quick-drying.
- TYR Sport Men’s Hurricane Category 5 Swim Shorts – TYR’s Hurricane shorts utilize compressed foam panels for core support and stability in the water. An adjustable inner drawcord ensures a secure fit.
- Arena Men’s Powerskin ST 2.0 Jammer Swimsuit – Constructed from low-drag, water-repellent fabric, Arena Powerskins are a popular choice for competition. The high leg openings allow free range of motion.
- Nike Men’s Flex Sonic Swim Shorts – The Nike Flex Sonic shorts utilize flexible mesh fabric with minimal seams to avoid restriction and chafing. The inner brief provides secure support.
- Speedo Men’s Race Quantum Splice Jammer Swimsuit – Designed for competitive swimmers, these Speedo jammers feature welded seams and bonded technology for hydrodynamic sharpness in the water.
- TYR Sport Men’s Tracer Light Jammer Swimsuit – The lightweight compressed quilt fabric and sturdy seam construction reduce drag as you move through the water in these slick TYR jammers.
- Dolfin Men’s Titanium Square Leg Swimsuit – Dolfin’s Titanium fabric is ultra-strong and durable. The square leg opening allows complete freedom of movement for your kick.
- Aqua Sphere Men’s Vista Swimsuit – A wider waistband and adjustable inner drawstring ensure these square leg suits stay in place, lap after lap. The nylon/lycra fabric offers 4-way stretch.
- Adidas Men’s Alphaskin Jammer Swimsuit – Seamless construction and flexible compressive fabric give these Adidas jammers a compressive fit designed for competitive swimming.
- Speedo Men’s Hydrospex Classic Jammer – The nylon/spandex blend fabric delivers lightweight compression. Inner leg seams reduce friction and chafing.
- TYR Sport Men’s Splice Jammer Swimsuit – Hardware-free bonded seams mean zero drag or resistance. Ankle grippers prevent ride up for smooth strokes.
- Nike Men’s Vapor Plus Lightning Jammer – With structured compression and a streamlined silhouette, these jammers are equipped for excellence in the pool.
- Finis Men’s Drag Suit Jammer – Finis incorporates compression paneled construction and hydrofoil-inspired seam lines for fluid movement and speed.
- Speedo Men’s Solid Leisure Water Short – The nylon build resists sagging or water absorption lap after lap. Inner brief for secure support during training.
- Arena Men’s Powerskin Carbon-Pro Jammer – Arena’s intelligent water-repellent fabric, ultrasonic bonded seams and anchor support system optimizes the wearer’s body position and reduces drag.
When shopping for race and competition-worthy swim shorts, prioritize freedom of movement with wide leg openings, chafe-free seams and lightweight, quick-drying fabrics. For elite performance in the pool, the shorts should be an aid—not a hindrance—to your swimming. Any of the top brands and models listed here are built for speed, endurance and best times.
Assess Waistbands – Durable, Comfortable, Stay in Place
The search for the perfect pair of swim shorts is over! When competing in swim races, having the right pair of shorts can make all the difference. The waistband, length, fabric, and fit are all key factors to evaluate when finding shorts that will be comfortable, durable, stay in place, and give you that needed competitive edge.
The waistband is one of the most important features of racing swim shorts. A waistband that is too tight will feel restrictive and uncomfortable. Meanwhile, a waistband that is too loose can slowly ride up and create drag in the water. Look for shorts with a waistband made of stretchy, elastic material that will stay snugly in place without digging into your hips. A drawstring waist can allow further adjustability for the perfect custom fit.
In competitive swimming, every second counts, so you’ll want a short length that gives you maximum mobility without compromising speed. Longer shorts extending to the mid-thigh may slow you down, while very short square-cut style shorts may feel revealing and risk not staying in place. Look for shorts with an inseam length of 3-5 inches for the ideal balance of coverage and speed.
The best swim shorts for racing are made of lightweight, quick-drying polyester or nylon fabric. Avoid heavier cotton material that will weigh you down and take longer to dry. Technical fabrics that are chlorine-resistant, flexible, and offer UV protection are ideal for serious swimmers. Some brands also incorporate stretch material or mesh panels for greater mobility and breathability.
Finding the right fit is crucial for shorts that move with you in the water rather than against you. Look for shorts that contour to your body without bagging or sagging. Features like an inner brief liner and elastic leg grips can help shorts maintain a secure fit lap after lap without needing adjustment.
When assessing racing swim shorts, consider key features that will enhance your performance:
- Look for an elastic, adjustable waistband that stays put.
- Opt for a 3-5 inch inseam for ideal coverage and mobility.
- Choose lightweight, quick-drying technical fabric like polyester or nylon.
- Ensure a streamlined fit that moves with your body.
- Consider leg grips, inner brief liner, and 4-way stretch fabric.
With the endless brands and styles of swim shorts available, it can be daunting finding the best option for your swim training and competition needs. Start by reading reviews from fellow competitive swimmers to narrow down reputable brands that cater specifically to racing. On average, high-quality competitive swim shorts will retail in the $30 to $60 range.
When trying on different shorts, do some test laps and movements to assess the fit and feel in action. The waistband should stay put without pinching or binding. Fabric should feel smooth and light against your skin. Length and leg openings should not impede your kicks or feel loose. Don’t ignore small details like well-positioned leg grippers that enhance secure coverage.
Leading brands like Speedo, Arena, Nike, and TYR offer both men’s and women’s shorts in a variety of colors and patterns. Speedo is synonymous with competitive swimming gear. Their Endurance+ line includes popular styles like the Speedo Men’s Core Basic Watershort and Speedo Women’s Clipback Watershort. Made of four-way stretch fabric with an inner compression lining, these shorts promise lightweight comfort ideal for training and racing laps.
Arena is another trusted swimming brand, and their Powerskin ST 2.0 shorts are top-rated for competitive swimmers. The innovative lightweight fabric construction results in shorts that are chlorine-resistant, flexible, and fast-drying. For women seeking full coverage, Dolfin’s Uglies V-Waist shorts are a popular racing pick combining functionality with fun patterns and a stay-put waistband.
While higher spandex content can aid flexibility, some swimmers prefer minimal spandex for less drag. Tyr’s Durafast Elite shorts have only 10% spandex but still promise four-way stretch and anti-chlorine construction. For training, Nike’s 9-inch Dri-FIT shorts are a comfortable option combining mesh insets and an adjustable drawcord waist.
Don’t settle for baggy board shorts or cheap shorts that sag and chafe. Investing in a quality pair of swimming shorts designed for competition can elevate your performance. Prioritize shorts with technical fabric that dries quickly and resists chlorine. Look for a secure but comfortable waistband and an inseam length between 3-5 inches. Test different styles and brands to find the perfect shorts that move with you for peak speed and mobility in the water.
Compare Linings – Smooth Interior Prevents Irritation
When shopping for the best swim shorts for racing and training, it’s crucial to assess the interior lining. The material that touches your skin can make or break your swimming comfort. An irritating liner can be distracting and hamper your performance. Look for shorts with a super smooth interior lining that prevents chafing and discomfort lap after lap.
Many performance swim shorts contain an inner liner separate from the outer short shell. This interior lining acts as a brief-style layer of coverage and compression. However, linings vary tremendously in materials and quality. The ideal liner should have a lightweight, quick-drying fabric that feels feather-soft against your skin, rather than coarse or constricting.
Nylon and polyester mesh linings are common in racing swim shorts. The ultra-fine fiber weave of mesh creates a barely-there feel, while still providing opaque coverage. Some liners also incorporate spandex for added stretch and retention, but too much spandex can feel restrictive. Be sure to assess the ratio of spandex to main fabric. Around 10-20% spandex is ideal for maintaining both compression and comfort.
Innovative fabrics like Speedo’s Endurance+ material contain extra soft hydrophilic fibers with enhanced water-wicking capabilities. This helps prevent irritation from damp, clinging fabric. Brief linings with an anti-chafe flatlock seam construction also minimize the potential for skin irritation during extended swims.
Some racing shorts contain partial inner linings only at the front. This further reduces bulk and drag for hardcore competitors. However, for modesty or confident coverage, many swimmers still prefer full brief-lined shorts. Dolfin’s popular Uglies shorts have a full mesh liner brief and a durable nylon outer shell interlock stitched together to prevent rolling or separation.
When trying on swim shorts, be sure to assess the inner lining by running your hand across the interior. There should be no scratchy tags, exposed seams, or constricting elastic edges. A smooth, seamless lining is key. The waistband edge should have a rolled or bonded finish to eliminate abrasion at your midsection.
The liner should also be snug enough to stay in place, without digging in or causing discomfort. High quality swim shorts often include silicone leg grippers at the edge of the inner liner to keep the brief securely positioned. This prevents the liner from gradually riding up or twisting during swim workouts and races.
Some male swimmers avoid brief-style liners and prefer loose mesh boxer linings or just a partial inner liner. Brief linings are more common in women’s swim shorts, as they offer greater coverage and confidence in fit. Dolfin, Speedo, and other brands carry shorts with inner liner options to suit different needs and preferences.
While a soft, lightweight liner is ideal, the outer short shell also affects overall comfort. Look for shorts made of smooth fast-drying fabric, rather than thick inflexible material. Nylon and polyester are common shell fabrics, sometimes with added spandex for stretch. Material should have some compression but still feel relaxed rather than restrictive.
Shorts with side mesh panels and strategic seam placement also enhance freedom of movement. Test shorts to ensure the leg openings don’t cut into your thighs during kicks and strokes. Binding or tight leg openings can irritate skin over time.
Chlorine resistance is another key lining feature, as pool chemicals can degrade fabric. Many performance swim shorts have chlorine-proof linings that retain their smooth softness and compression season after season. This also helps prevent liner deterioration and pilling that could cause friction against your skin.
While skimpy racing suits allow maximum speed, for training sessions swimmers often appreciate the extra coverage and confidence of shorts. Finding shorts that rival the comfort of a suit comes down to liner fit and fabric. For chafing and irritation protection during demanding swim sessions, assess lining materials closely before purchase.
Don’t let a scratchy liner sabotage your performance – a plush interior is possible! Elite brands understand the intricacies of lining comfort in aquatic apparel. Keep an eye out for shorts featuring buttery soft mesh linings, silicone leg grippers, bonded edges, and seam-free construction. Prioritizing quality in your swim short liner will ensure happy swims and personal bests.
Analyze Panels – Strategic Placement Enhances Mobility
When shopping for high-performance swim shorts, it’s important to analyze the design, placement, and construction of panels. Strategically engineered panels can provide flexibility where you need it most for a full range of motion. Evaluate where panels are incorporated and how their technical fabric differs from the main short body.
Many racing and training swim shorts integrate mesh or micro-perforated panels along the sides or inner thighs. These panels allow greater stretch and mobility to prevent restriction when kicking or doing breaststroke. By comparing shorts side-by-side, you can assess differences in panel placement and size.
Some shorts have elongated perforated panels spanning the entire side hip to lower thigh area. Others feature smaller triangular or rectangular mesh panels concentrated along the upper inner thigh. Determine if the panel positioning matches your needs for mobility. Higher panels can reduce drag during flutter kick, while inner thigh panels boost leg range for wider strokes.
In addition to location, evaluate the panel fabric itself. Mesh polyester or nylon panels are common for their lightweight airflow and quick-drying performance. For flexibility, look for material with ample stretch, like spandex mesh. However, too much spandex can cause unwanted compression or drag.
The best panels strike a balance with fabric that offers both stretch and breathability. Arena’s Powerskin ST 2.0 shorts have side panels made of perforated polyester with 25% elastane for freedom of motion. Meanwhile, Dolfin’s Uglies V-Waist shorts use nylon mesh panels specifically designed for low drag and chafe resistance.
Try moving through your full range of swim strokes while wearing different shorts to test mobility. Make sure panels don’t bunch or cause binding spots. Optimal panels should move smoothly with your body. If wearing liners under shorts, be sure panels are roomy enough to prevent a restrictive fit.
Some male swimmers prefer longer 9-10 inch inseam shorts without inner briefs. These longer board short styles need side panels extending well down the thigh for lap swimming mobility. Brands like Nike and Hurley offer mesh panel board shorts tailored for aquatic activities.
For women, brief-lined shorts tend to have shorter inseams around 3-5 inches. With less length, panel placement is more concentrated along the upper inner thighs. Dolfin’s Uglies shorts include this targeted perforated panel design to prevent ride up and allow free hip rotation.
In addition to side/thigh panels, inspect panel construction at the rear and front. A stretch mesh rear panel can prevent sagging and keep back coverage streamlined. Speedo and TYR shorts often feature this thoughtful rear panel addition.
Partial front panels are also frequent, with the inner thigh continuing up to the front hip line. This creates a smooth transition from compression brief lining to a looser leg, eliminating binding spots. Quick-drying side panels then channel water out for faster laps.
Shorts with no extra panels still deliver mobility through careful patterning and strategic seam placement. Look for curved side seams and gusseted construction to allow natural movement. Test overall range of motion when assessing any seam-intensive short.
While essential for mobility, panels do disrupt the short surface area somewhat. To offset drag, performance brands strategically angle panels for smooth water flow and minimum resistance. Consider a short’s panel engineering when striving for milliseconds during competitions.
Through comparative analysis, you can find shorts with panel design tailored specifically for lap swimming, with placement and fabric that boost flexibility and mobility. Whether you prefer brief lining or longer board short style, strategic panels reduce restriction so you can focus on form and speed.
Don’t settle for shorts that restrict your kick or feel tight through the hips and thighs. With the right panels constructed from lightweight stretch mesh, you’ll stay comfortably streamlined and mobile in the water – allowing your best stroke performance yet.
Verify Stretch – Provides Freedom of Movement
When racing against the clock, the last thing you want is restrictive swimwear holding you back. Be sure to verify adequate stretch and flexibility when selecting high performance swim shorts. The right amount of give provides freedom of movement for competitive edge.
Stretch is typically incorporated in swim shorts through spandex or elastane fabric. Most quality shorts contain anywhere from 10-25% spandex mixed with polyester or nylon. Higher spandex levels allow greater stretch, but too much can compromise quick-drying performance.
Analyze the specific spandex ratio when comparing shorts to find the ideal balance of mobility and light function. Arena Powerskin ST 2.0 shorts utilize 25% elastane with polyester for four-way mechanical stretch. Meanwhile, Tyr Durafast Elite shorts opt for 10% spandex for targeted flexibility that minimizes drag.
In addition to spandex percentage, evaluate the stretch technology used. Some fabrics incorporate intelligent two-way or four-way stretch specially engineered for movement. Dolfin’s Uglies shorts feature interlock stitching to allow multidirectional stretch without losing shape.
The location of stretch material also matters. Many shorts reserve highest spandex levels for side panels and lining, with less in the main short body. This targeted stretch placement maximizes mobility where needed, while retaining overall lightweight feel.
Don’t just look at fabric content – actually test stretch by tugging shorts in multiple directions. Stretch should feel even and smooth, not tight or restrictive. Try squatting and lunging to ensure shorts won’t limit your push-off. For pool testing, do a few laps focusing on your fullest range of hip and leg motion.
Swimmers choosing brief-lined shorts should verify ample stretch in the inner liner as well as the outer short. Binding or tight liners can constrict movement or ride up awkwardly. Look for liner material that offers stretch and retention, like nylon and spandex mesh.
The waistband also needs slight stretch to stay put without squeezing or digging in. Some shorts incorporate elastic waistband drawcords for customized fit. Drawcords should have smooth adjustable action to prevent catching or breakage in the water.
For marathon training sessions, chlorine and sun can degrade fabric elasticity over time. Look for shorts promoting long-lasting stretch retention, even after repeat wash and wear. This ensures consistent flexible performance season after season.
Higher stretch levels are ideal for maximizing stroke length, power, and acceleration off the wall. However, competitive swimmers hunting milliseconds also want minimal drag and resistance. Avoid over-stretchy shorts that could create grabbing friction in the water.
Analyze rear stretch panels as well, for secure back coverage that stays put without bagging. For male board shorts, verify adequate stretch through the hips and rear inseam for complete freedom of motion.
Don’t forget the leg openings! Binding leg holes that creep up with wear will hinder kick flexibility. Opt for leg openings with stretch silicone grippers that maintain their position and keep openings chafe-free.
While not always needed for casual wear, stretch becomes vital for athletic swim shorts. Don’t settle for restrictive shorts that compromise your performance. Verify strategic stretch placement, spandex percentages, and retention technology before purchase.
With the right balance of smart stretch fabric, you can power through the water unencumbered. Say goodbye to shorts that ride up or constrain your strokes. Enjoy complete mobility and comfort with flexible shorts that move with you, not against you!
Research Resistance – Chlorine Proofing Extends Life
When investing in performance swimwear, you want shorts built to last more than just one season. Be sure to research chlorine resistance when selecting shorts for training and competition. Chlorine-proof construction preserves fabric integrity and extends the life of your shorts.
Constant exposure to pool chemicals can degrade stretch, cause pilling, and diminish water repellency over time. Fabrics break down as the chlorine oxidizing process damages fibers. Some cheap shorts may show obvious signs of wear after just a few months.
Quality swim brands now manufacture shorts with chlorine-resistant technology to maintain both performance and appearance. Speedo Endurance+ shorts feature superior colorfastness and chlorine resistance up to 10 times longer than ordinary swimwear.
Chlorine-proofing treatments vary by brand, but often involve a specialized coating bonded at the fiber level. This provides a protective barrier shielding the base nylon or polyester fabric from chemical attack. Shorts retain their quality despite harsh pool conditions.
In addition to protecting the outer short shell, many shorts also have chlorine-proof inner linings. This prevents liner pilling that could cause uncomfortable friction against your skin over time. A smooth liner that maintains compression is key for optimal coverage.
Don’t just take marketing claims at face value – look for real user reviews confirming shorts retain their fit and performance after multiple seasons of heavy use. Arena Powerskin ST 2.0 shorts rate highly for lasting chlorine and pilling resistance that swimmers can see and feel.
Chlorine-resistant shorts also continue blocking UV rays even after repeat wash and wear cycles. Fading and deterioration of UPF protection would require more frequent replacement. Triton Aquatics shorts promise unbeatable chlorine, sun, and pilling protection.
Compare the weights of different fabrics – lighter and more open material weaves often provide less shielding from chemical attack. Heavier textured fabrics tend to better preserve vibrancy and block chlorine absorption into fibers.
Inspect flatlock stitching quality and thread durability as weaker construction can let chlorine sneak into seams over time. Opt for shorts with tight, smooth seams throughout.
Don’t forget the waistband – this sees a lot of chemical splash back and needs equal chlorine-resistance. Desirable features include solid waistband linings and protective inner drawcords.
While chlorine-proof shorts cost more upfront, their longevity saves you money in the long run. Replace cheap shorts yearly, and the costs add up fast compared to a single pair of heavy-duty shorts.
Look at the big picture – chlorine-resistant shorts that retain their performance help you consistently swim at your best. Consider it an investment in your athletic goals rather than just a clothing purchase.
Dig into the details of chlorine protection when buying swim shorts. Don’t settle for subpar shorts that will deteriorate and discolor prematurely. Find technical shorts that save you money and hassle for seasons to come.
Confirm Thread – High Quality Prevents Early Deterioration
Swim shorts see a lot of chlorine, sun, stretching, and friction during grueling practices and competitions. Over time, low quality stitching and thread can deteriorate, compromising short structure and performance. Be sure to confirm high thread quality when selecting durable athletic swimwear.
Much of a short’s longevity depends on the thread composition at stress points like the waistband, seams, leg hems, and liner attachment. Nylon or polyester threading is common, but higher-end shorts utilize premium threads engineered for longevity.
Speedo Endurance+ shorts feature exclusive Creora Highclo thread derived from premium Japanese fibers. This ultra-strong thread resists chlorine damage and deterioration 3 times longer than standard swim short thread.
T.Y.R. utilizes premium bonded thread that adds strength without bulky mass. Meanwhile, Dolfin shorts feature interlock stitching with quality nylon thread to prevent seam slipping and liner separation over time.
Analyze stitch type for durability as well. Look for tightly knit, smooth flatlock seams that won’t degrade and become abrasive with repeated wear and wash cycles. Avoid shorts with loose zigzag stitching prone to unravelling.
Inspect threading along the waistband inside and out. This high-stretch area withstands constant friction from starting blocks and stroke motions. Ensure waistband lining thread won’t separate from the band itself.
Leg hems also endure constant abrasion kick after kick. Confirm sturdy, reinforced hems that won’t sag over time. Some shorts incorporate silicone beading for added grip and hem structure.
For brief-lined shorts, verify durable interlock stitching that securely attaches the liner to the outer short. Separation along the side seams can cause uncomfortable chafing and awkward gapping.
Look for bar tacking thread reinforcement at key stress points. This added stitch concentration boosts seam strength. However, bar tacking should not create uncomfortable seam bumps in contact areas.
Don’t forget the drawcord threading – this gets constant tugging and pulling that can fray cheap cords quickly. Opt for smooth inner waist drawcords that retain elasticity despite heavy use.
While inspecting threads, also analyze strap and hardware attachment points. Tie cords, velcro closures, and drainage grommets need durable stitching that won’t loosen or deteriorate.
Higher thread quality does often increase short pricing, but this prevents costly premature replacement. Spending a bit more upfront extends a short’s competitive lifespan.
Beyond structural integrity, premium threading also maintains stretch, minimizing saggy baggy shorts that hinder mobility. Don’t settle for shorts that will fall apart before you’re done racing the season.
Take time to confirm high quality, chlorine-resistant thread throughout potential swim shorts. Your search for durable performance swimwear is over when details like stitching and threading check out.
Investigate Fit – Precision Sizing Prevents Slippage
Nailing the right swim short fit is crucial for optimal performance. Loose shorts create drag while tight shorts restrict movement. Be sure to investigate precision sizing when selecting shorts to prevent in-water slippage or discomfort.
Most swimwear brands now offer specific size charts with waist, hip, and even inseam measurements. Compare these against your own dimensions for guidance. However, due to variations in rise and cut, don’t rely on size alone.
Analyze reviews that report true-to-size, slim, or relaxed fits to determine if you should size up or down accordingly. For example, Speedo Endurance+ shorts in size 30 may run large and fit more like a size 32. Consulting fit notes helps select your ideal size.
Determine your preferred short length based on coverage needs and stroke type. Longer 9-10 inch inseams allow greater mobility for wider swimming strokes. Shorter 5-7 inch inseams offer sleeker competitive coverage.
Brief-lined shorts should contour to the body without squeezing or gapping. If wearing shorts over additional garments, size up to accommodate.
For women, look at hip-to-waist ratio sizing to ensure a comfortable fit through the hips that doesn’t gap at the back waistband. Dolfin’s Uglies shorts come in standard and curvy hip fits to prevent ride up.
Consider rise height as well – lower rise shorts can tug downward during flip turns while higher rises offer more secure coverage.
Try on multiple sizes to determine ideal short positioning and rule out slipping. The leg hem should fall at mid-thigh without bunching or shifting up with movement. Proper waistband height eliminates sagging or digging.
Test shorts in action by wearing them in water. Execute tumble turns and push offs to confirm shorts stay put. Make practice laps focusing on your fullest hip and leg mobility.
Adjustable waistband drawcords or hook/loop fasteners allow you to further customize and lock in the fit. However, these features should not be needed to prevent significant slippage in the proper size.
For maintaining fit, look for shorts with grippy leg openings or interior silicone patterns to help prevent migration. Snug compression liners also boost security underneath looser outer shorts.
Don’t forget inseam length – too long can create uncomfortable interior bunching and friction. When kneeling on starting blocks, confirm adequate but not excessive length.
Carefully investigating fit means your shorts perform optimally in the water without adjustment or distraction. Take time to identify sizes, lengths, and rises that work for your body type.
With so many variables, don’t hesitate to order multiple sizes when unsure. Test sizing thoroughly and return what doesn’t fit for free exchange. The right swim shorts should feel like second skin.
Check out Customer Reviews – Real World Testing Reveals Flaws
With so many swim short brands and styles available, customer reviews can provide invaluable insight into real-world performance. Don’t just rely on marketing claims – take time to check out customer feedback to reveal potential flaws before purchase.
Reviews allow you to gather intel from fellow swimmers on criteria like durability, fit, comfort, and mobility. Look for both positive and critical feedback to gain a balanced perspective on a short’s advantages and downsides.
Pay attention to reviews focused specifically on racing and lap swimming. Casual board short reviews may not address key performance factors needed for competition. Sort by most recent reviews for updated feedback.
Compare ratings and reviews across retailer websites, forums, and third-party review platforms. Analyze the trends and repeated pain points reported by multiple consumers. However, don’t write off a product based on just one or two negative reviews.
Look for feedback on short length and rise height. Tall swimmers may report shorter styles running small and riding up. Take sizing notes to determine if you should size up.
Also note waistband complaints – some may dig in painfully or roll over. Make sure any drawcord, velcro, or snap closures function smoothly without catching or breaking.
Pay attention to mentions of fabric quality, pilling, fading, and deterioration after wash and wear. This helps identify shorts that fail to retain shape, softness, and performance over time.
Assess feedback on mobility and restriction during different strokes. Binding or tight shorts will hinder flexibility and power. But also watch for reviews complaining of excessive bagginess.
For brief-lined shorts, look for liner remarks on coverage, security, comfort, and chafe resistance. Make sure the liner stays smoothly in place lap after lap.
Also note any durability complaints – loose stitching, torn hems or mesh, frayed drawcords, etc. Quality shorts should withstand frequent use.
Watch for feedback on sizing – whether shorts run small, true to size, or large. And take note of panel or zipper failures that may snag or split after repeated wear.
Consider the user providing the review as well. Feedback from seasoned competitive swimmers will likely prove more insightful than a casual swimmer.
No short will satisfy every consumer across the board. But analyze reviews collectively to pinpoint consistently reported strengths and weaknesses before purchase.
While reviews are helpful, don’t substitute others’ feedback for thoroughly trying out shorts yourself. Assess overall trends, then verify performance firsthand through pool testing.
By thoroughly checking out customer reviews, you can gain valuable crowd-sourced intel to select durable, high-performing swim shorts. Learn from other swimmers’ real-world experiences before you buy.
Consider Price – Quality Materials Don’t Come Cheap
When researching your options, price is often a key factor in swim short selection. However, take time to consider what goes into quality construction before basing decisions solely on price.
Premium technical fabrics, advanced engineering, and durable stitching separate high-performance shorts from budget picks. These important features do impact pricing, but also enhance comfort, mobility, and longevity.
Materials like fast-drying compression lining, chlorine-resistant threading, and flexible mesh panels incorporate cutting-edge technology that demands a higher price.
Leading athletic brands pour extensive R&D into designing shorts that perfectly balance mobility, coverage, and durability. This expertise comes at a cost.
Higher price tags also reflect stitching and assembly by experienced seamstresses, versus mass factory construction. These extra production steps boost structural integrity.
When you consider factors like fabric quality, seam strength, technical engineering, brand name, and country of origin – premium pricing makes sense.
Budget swim shorts from big box retailers often lack sturdy seams, use inexpensive sizing-up fabrics, and cut other corners. Don’t expect competitive performance at bargain pricing.
Price does not always guarantee satisfaction. But powerful brands like Speedo, TYR, and Arena dominate with experience crafting high-end swimwear.
Established names also invest in constant product testing and innovation. This encourages brand loyalty at the $50-$75 price points.
Newer brands must work harder to prove value. Look for key features like bonded seams, ribbed waistbands, compression mesh, and 4-way stretch at justifiable prices.
While more affordable, beware major quality compromises found in ultra-cheap swim shorts priced under $20.
Consider your budget, but don’t sacrifice quality and performance to save a few dollars. Prioritize shorts that provide a return on investment through durability and lasting performance.
With the right brand, you can find high-quality competitive swim shorts at a fair price point matching your needs.