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The 8 Best triathlon swimsuit for women of 2025

Are you trying to find triathlon swimsuit for women among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling triathlon swimsuit for women on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 13 hours of research and did 70 triathlon swimsuit for women tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best triathlon swimsuit for women you can buy today

SaleNo. 1
TYR Women's TYReco Solid Diamondback Swimsuit, Navy, 32
  • PERFORMANCE DESIGN: Perfect for training, racing, and recreation, TYR's Diamondfit one piece women's swimsuit is ideal for athletes who want reliable coverage during every swim.
  • TYRECO FABRIC: Made of 80% recycled nylon (requiring less energy to produce) and 20% Lycra XTRA LIFE fiber — resists damage from chlorine and lotions up to 10 times longer than swimsuits made with unprotected spandex.
  • CLASSIC FIT: TYR's Diamondfit swimsuit design features sleek, flexible straps, a medium neckline, keyhole back, and a moderately cut leg.
  • PROTECTS FROM SUN: Ideal for both the beach and outdoor pools, the long-lasting Diamondfit Swimsuit's UPF 50+ fabric protects your skin from the sun by blocking harmful UVA/UVB rays.
  • RELIABLE: Performance tested to give you the edge in all your activities, hand wash for best results
SaleNo. 2
Speedo Women's Swimsuit One Piece ProLT Super Pro Solid Adult
  • Please reference Speedo’s New & Improved size chart for your optimal sizing. Keep in mind that our competitive suits are ULTRA COMPRESSIVE to reduce drag in water. If you prefer a more comfortable fit, please size up.
  • Review Competitive Fit size chart before purchase; Swimmers wishing to achieve a looser fit are encouraged to choose a larger size.
  • Compression for increased performance and faster recovery
  • Fully lined. Sizing: Our competition swimsuits are engineered to fit tightly on the body in order to reduce drag, and will feel slightly looser in the water.
  • Soft, subtle finish moves nicely with the body, Made of sleek Ecco ProLT fabric, which offers loads of durability and great shape retention for a full season of swimming and dual meets.
  • New pro light fabric is perfect choice for occasional swimmers and water lovers
  • Provides superior support and comfort at a great value
  • Upgraded replacement style for our popular entry level price point learn to swim superpose
  • Thick strap superpose silhouette for comfortable, secure fit that won't bind or gap
  • Made by speedo, the world's #1 swim brand
SaleNo. 3
beautyin Women's Boyleg Unitard Swimsuits Racerback Athletic One Piece Bathing Suits Knee Length Bodysuits Blue Green Print Large
  • BeautyIn swimsuits for women provides KNEE LENGTH style with comfortable & skin-friendly lining
  • The RACERBACK swimsuit women provides maximum freedom of movement while swimming
  • The womens boyshort swimsuit with SEWN-IN BRA PADS provide firm support for a perfect body shape
  • The CONSERVATIVE SWIMSUITS offers a moderate coverage for swimming, racing, training, surfing and so on
  • Please read the unitard swimsuits SIZE CHART carefully to choose the right size before purchase
SaleNo. 4
CharmLeaks Women Boyleg Aerobic Bathing Suit Lap Swimming Workout One Piece Swimsuits Black Aqua L
  • Built with sewn-in soft bra pads for totally wirefree,provides suitable support and shape
  • Designed with durable and stretchy fabric for excellent shape and quick drying
  • Athletic boyleg competition one piece swimsuit,perfect for women,teens and junior
  • Racer back and splicing wide shoulder straps feature larger range of movement
  • Fully lined ensures modest coverage and sun-protection for outdoor water activities
SaleNo. 5
CharmLeaks Women's Super Pro Swimweaer Sporty Training Racing Bathing Suit Color Block Gray new X Large
  • Sporty colorblock one piece swimsuit features with RACERBACK and WIDE STRAPS,providing good support for sports performance
  • Made of chlorine-resistant,colorfast,QUICK-DRYING,4-way stretch,lightweight fabric plus FULL LINED retains its shape,soft and comfortable
  • Athletic one piece swimming suit contains soft wirefree padded SEWN-IN BRAS for slight support and shaping
  • Womens one piece bathing suit with color block line splice design,creates an eye-catching and slimming effect
  • Moderate cut swimwear with soft full lining and low leg cut,perfect for daily lap swimming,water aerobics,surfing,racing,water parties
No. 6
Jdlsppl Women's One Piece Swimsuit Triathlon Suit Half Zip Up Bathing Suit Shorty Boyleg Rash Guard Sleeveless Wetsuit Zipper Front Cycling Surfing Swimming Snorkeling Scuba Diving Suit Black 8-10
  • Tag size S fits US size 4-6; Tag size M fits US size 8-10; Tag size L fits US size 12-14; Tag size XL fits US size 16; Tag size 2XL fits US size 18
  • This one piece rash guard women also featuring stylish printed design, removable paddings
  • This zip up one piece swimsuit women is so comfy because of it's crafted with spandex, elasthane and is very comfy, and stretchy
  • This womens zipper swimsuit is perfect for travel, swimming, beach, cycling, surfing, snorkeling, paddleboarding. The surfing swimsuit women is also an ideal triathlon swimsuit women, one piece boyleg swimsuit women, scuba swimsuit women, women sleeveless shorty wetsuit
  • Washing Instruction for the one piece rash guard women: Machine washable. Hand wash recommended. Do not bleach
No. 7
beautyin Women Aquatard Swimsuit Lap Athletic Training One Piece Bathing Suit Yellow/Black
  • RACERBACK athletic one piece swimsuit featuring WIDE STRAPS offer a large range of movement
  • SEWN-IN soft wireless bra provides great supports for chest
  • Athletic swimsuit in KNEELENGTH BOYLEG design provides a modest look and sense of movement
  • STRETCH and lightweight quick dry fabric plus FRONT LINED retains its shape and offer modest coverage
  • The quick-drying unitard swimsuit is perfect for swimming, surfing, training and other water aerobics
No. 8
Speedo Unisex-Adult Swim Goggles Mirrored Vanquisher 2.0
  • FINA approved
  • Power plus fabric brings added power, comfort and fluidity of motion, all while cutting weight and drag
  • Power plus compression technology increases muscle support and elongation for added power and decreased recovery times
  • Resists Pilling; fits perfectly and retains its shape Use after Use
  • Bonded comfort straps
SaleNo. 9
Speedo Women's Swimsuit One Piece ProLT Super Pro Printed Adult Team Colors Green, 38
  • LONG-LASTING: Endurance+ fabric lasts 20x longer than ordinary swimwear so you can purchase confidently
  • 4-WAY STRETCH: Move comfortably and freely with 4-way stretch technology
  • QUICK-DRYING: Low-moisture absorption for fast comfort right out of the water
  • ANTI-PILLING: Durable fabric prevents pilling and loose threads
  • FLYBACK: Provides excellent support and freedom of motion with thin straps and extra durable overlap strap binding
No. 10
BeautyIn Womens Racerback Swimsuit Boyleg Athletic One Piece Swimming Suit Medium/black/blue
  • Racerback and Wide Straps: One piece swimsuit featuring wide straps helps reduce pressure of shoulder and racerback offers a large range of movement
  • Boyleg and Full Lining: Sports boyleg swimming suit with full lining provides enough coverage and ensures all-day comfort
  • Sewn-in Bras:Bathing suit with removable padding give you enough support for chest
  • Professional Swimsuit Fabric: Made with quick-drying, lightweight, and soft material, this sporty swimwear offers a long-lasting wear and comfortable wearing experience
  • Any Occasions: This athletic swimsuit is perfect for lap swimming, competitive training, water aerobics, surfing, diving etc
SaleNo. 11
BALEAF Women's Athletic Training Adjustable Strap One Piece Swimsuit Swimwear Bathing Suit Navy 36
  • Chlorine resistant; Durable polyester fabric last longer than traditional Nylon fabric
  • Fully lined prevents fabric transparency and offers support
  • Built-in shelf bra with soft removable cups
  • Adjustable shoulder straps give you a custom fit
  • Medium neckline, keyhole back, and moderate leg cut
SaleNo. 12
Cressi Termico Lady, Black, L
  • Sleek and flattering, the Cressi termico Lady is an all-in-one wetsuit that is shaped like a traditional One piece with added Neoprene for colder temperatures.
  • 2 mm thickness double-lined Neoprene. The elasticity of the material provides great flexibility during movement.
  • Can be used as a standalone wetsuit in warmer waters, or as an undergarment to a standard neoprene wetsuit for added warmth in cooler water.
  • Front zipper makes wearing and removing the wetsuit easy.
  • The termico Lady is designed in Italy and manufactured in Asia by Cressi, an Italian brand pioneer in scuba diving, snorkelling and swimming equipment since 1946.
  • Large (Chest: 36"-38", Waist: 27"-29", Height: 5'9"-5'11")
SaleNo. 13
TYR Women's Durafast One Maxfit Swimsuit, Black, 38
  • Featuring a medium neckline, thick/supportive straps, keyhole back and moderate cut leg, our Maxfit swimsuits are the perfect swimsuits for athletes who want fuller coverage that won’t weigh them down
  • This one piece swimsuit is made with 100% polyester and is 20 times longer lasting than traditional swimwear; you can be sure the fit won’t sag and the color won’t fade in the sun or chlorine
  • Boasting four way stretch technology and UPF 50+, this Durafast swimsuit provides excellent freedom of movement and sun protection
  • Durability knows no limits with the Women’s Durafast Maxfit Swimsuit
No. 14
Pinup Fashion Women Boyleg One Piece Swimsuit Shorts Athletic Unitard Bathing Suit Racerback Modest Swimwear Black S
  • Chic Features : This black boyleg one piece swimsuit for women features a padded shelf bra, knee-length style and keyhole racerback providing solid support and a perfect, slimming curve for your body shape.
  • Built-in Bra : Built with soft bra pads for a totally wirefree experience, this one piece athletic unitard bathing suit features wide shoulder straps that reduce pressure.
  • Material : The professional athletic racerback one piece swimwear is made of durable Chlorine Resistance fabric, and has superb elasticity for a perfect fit. It is greatly reduces drag in the water.
  • Unique Design : This boyleg one piece sport swimsuit features contrast side splicing and piping that creates a slimming effect. The racerback design won't restrict arm movement in the water.
  • Versatile Occasion : This one piece bathing suit is perfect for lap swimming, training, surfing, competition, water aerobics, the beach, the pool, the gym, and all types of water activities.
No. 15
SYROKAN Women's Athletic Training Two Piece Swimsuit Bikini Sets Bathing Suit Racerback Sporty Swimwear Black X-Small
  • Smooth stretch fabric with stronger chlorine resistance for durable
  • Removable pads provide wireless support
  • Strappy V-back prevents shoulder straps from slipping
  • Low rise with moderate coverage offers a safe and comfortable feel
  • Engineered for swimming pool, training, seaside, and exercise
No. 16
Tempt Me Navy Blue Women High Waisted Bikini Two Piece Swimsuits High Neck Crop Top Racerback Sporty Bathing Suits for Teen Girls S
  • 2 Piece Bathing Suits for Teen Girls: Navy blue two piece sports bra swimsuit for women is a crop top bikini set. The high-waisted bottom with a sporty bikini top is a classic style that will never be outdated.
  • Sporty Swimsuits for Women: The high neck bikini top has a cutout back with an adjustable strap, and the removable padded bras provide support. The full-lined details will not be seen through.
  • High Waist Bikini Set: The high waisted bikini bottoms with an elastic band provide good coverage and athletic look that will make you feel confident when you go to the beach.
  • Occasion: This racerback full coverage bikini set is ideal for swimming pool, beach surfing, vacation, or any other water activity. It is suitable for teenagers, girls, mothers, and more.
  • Size: We offer a range of sizes, including XS (US 0-2), S (US 4-6), M (US 8-10), L (US 12-14), XL (US 16), XXL (US 18), and more. Please refer to size details in the description before purchasing.
SaleNo. 17
TYR Women's Durafast Diamondfit Workout Bikini for Swim Racing and Training, Black, Small
  • PERFORMANCE DESIGN: Perfect for training, racing, and recreation, TYR's Durafast Diamondfit workout bikini provides a 360-degree range of motion while lasting 20 times longer than traditional swimwear
  • RELIABLE: Featuring a moderate coverage top and bottom, sleek/flexible straps, and an adjustable drawcord waist, TYR Diamondfit workout bikinis are built for athletes who want reliable coverage during every swim.
  • PROTECTS FROM SUN: Ideal for both the beach and outdoor pools, the fade-resistant Durafast Diamondfit workout bikini's UPF 50+ fabric protects your skin from the sun by blocking harmful UVA/UVB rays.
  • CHLORINE RESISTANT: Fabric sustains over 300 hours of use while maintaining a comfortable hold on your body.
  • TYR Durafast One: 100% Polyester
SaleNo. 18
TYR Women's Standard Alliance T-Splice Maxfit Swimsuit, Black/Blue, 40
  • DURABLE and SLEEK: beautiful and long-lasting one-piece swimsuit built to withstand the rigors of chlorine while providing swimmers and performance athletes with the freedom of movement they require
  • FIT: extra wide straps around the shoulder blades and lower back for full coverage and maximized support. Medium neckline, keyhole back, and moderate cut leg for swimmers seeking fuller coverage
  • ENGINEERED for SPEED: shape retention technology reduces drag and increases speed. Constructed from recycled fabric for reduced C02 pollution in our environment
  • SUN PROTECTION: whether in an outdoor pool or open water, we’ve got you covered with 50+ protection
  • TYR: was named after the mythical Norse god of warriors and deity among all athletes. The TYR brand embodies the competitive spirit of sports and is a symbol of courage and victory
SaleNo. 19
ATTRACO Women's Swimsuit One Piece Bathing Suits Tummy Control Athletic Swimming Suit Black
  • FABRIC: Made of quick-drying, breathable, 4-way stretchy, UPF 50+ fabric, ultimate comfort and long-lasting performance
  • UNIQUE PRINTED: Wave line print design on both sides of bathing suit, creating a fashionable and sporty visual effect that flatters your body curve
  • BUILT IN BRA: Athletic swimwear features removable padding bra for moderate support, boyleg bottom to provide modest coverage
  • COMFORTABLE FIT: Full lined swimming suits with wide straps and racerback provide extra comfort and support to reduce water resistance
  • OCCASION: Ideal for a variety of water activities such as swimming, pool training, racing, surfing, diving, snorkeling, underwater work, or aerobic classes
No. 20
Santic Triathlon Suit for Women tri Suit Back Zipper One-Piece Swimsuits Quick-Dry with Padding(Green,L)
  • 【3 in 1 Padded Triathlon Suit】The women's one piece triathlon suits come with a foam-cushioned pad that provides you a chafe-free support throughout your entire bike ride. Plus, it's so light & slim and well vented that will not adding weight and quick drying when you finish swimming
  • 【Specially Designed Golden Ratio for Female】The Santic tri suit has body-zone oriented panel-cut with stretched legs waistline specially designed for female optimal fit, easy create bubble butt. And back using visual illision of stitching parts to reach slimming effect
  • 【All Suit Freely Stretch】The sleeveless skin suit using elastic flat locked stitching designed for maximum strength and minimum discomfort against the skin, offers better aerodynamics and muscular compression. And we added a Non-slip band at the hem to make sure the legs would not ride up, so you don’t have to stop your race again to adjust your trisuit
  • 【Back Zipper with Long Rope】This suit is ITU compliant to using back zipper. Long rope can help triathletes to get dressed more easily.Fit design gives buttocks a lift
  • 【Easily Accessible Storage Pockets on Sides】 Net fabricpockets on left legs for storage keys and energy bars whilst on the bike or run

How to choose a good triathlon swimsuit for women

Does the idea of finding a fantastic triathlon swimsuit for women make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in triathlon swimsuit for women. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top triathlon swimsuit for women products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top triathlon swimsuit for women on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top triathlon swimsuit for women brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top triathlon swimsuit for women based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the triathlon swimsuit for women were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good triathlon swimsuit for women, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your triathlon swimsuit for women.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting triathlon swimsuit for women for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our triathlon swimsuit for women. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what triathlon swimsuit for women should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on triathlon swimsuit for women.