Best Competitive Swimwear Women Two-Piece Suits of 2025

Keira Murphy Avatar
Keira Murphy
Last Updated: 7 Feb 2025

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For those looking for high-quality swimwear for competitive swimming, the women's two-piece suits are a great option. Designed with performance in mind, these swimsuits feature durable materials that are resistant to the damaging effects of chlorine and other chemicals found in swimming pools. The suits are also designed to provide a comfortable fit and maximum range of motion, allowing swimmers to move freely and efficiently through the water. With a variety of colours and styles available, these two-piece suits are a great choice for any competitive swimmer looking to improve their performance.

At a Glance: Our Top Picks

Generic Women's Blue Bikini Thong Swimsuit Cover #TOP 1
Generic Women's Blue Bikini Thong Swimsuit
ftb score rating icon 9.8
Tamaris Women's Affane Bustier in Bright White Cover #TOP 2
Tamaris Women's Affane Bustier in Bright White
ftb score rating icon 9.7
Arena Icons Women's Bikini Cross Back Cover #TOP 3
Arena Icons Women's Bikini Cross Back
ftb score rating icon 9.5

Top 10 Competitive Swimwear Women Two-Piece Suits

#TOP 1

Generic Women's Blue Bikini Thong Swimsuit

womens swimming costumes
Blue
Generic Women's Blue Bikini Thong Swimsuit Cover
Generic Bikini G-String for Women Swimwear Tie Side Thong Cut Out Sexy Swimsuit Bottoms Bathing Suit Ladies Beach Tanga T-Back Swim Briefs Blue

The Generic Blue Bikini offers a stylish and comfortable swimwear option for women. The high-waisted design provides excellent tummy control, helping to enhance your confidence while swimming or sunbathing. Its tankini style is perfect for those who prefer more coverage without compromising on style. The long sleeve feature adds modesty and protection from the sun, making it suitable for beach outings or pool parties. With a vibrant blue colour, this bikini is sure to make you stand out during your summer adventures.

What We Like
Stylish design
Tummy control feature
Long sleeve for sun protection
Comfortable fit
Vibrant colour
#TOP 2

Tamaris Women's Affane Bustier in Bright White

TAW0189
Bright White
Tamaris Women's Affane Bustier in Bright White Cover
Tamaris Women's affane Bustier, Bright White, M

The Tamaris Affane Bustier offers a comfortable swimming experience with its soft bra design and double-layered unpadded cups, ensuring you feel free without any wires. The adjustable straps allow you to find the perfect fit, providing additional support as you move. With a convenient back hook-and-eye closure, putting on and taking off the bustier becomes effortless. Its seamfree design is completely lined, allowing for a smooth silhouette that enhances your confidence while swimming.

What We Like
Soft and comfortable material
Wirefree for added comfort
Adjustable straps for perfect fit
Seamfree design for smooth silhouette
#TOP 3

Arena Icons Women's Bikini Cross Back

005037-501-34
Black-white
Arena Icons Women's Bikini Cross Back Cover
Arena Women's Arena Icons Women's Bikini Cross Back Solid Two pieces, Black-white, 38 UK

The Arena Icons Bikini is a stylish two-piece designed for serious swimmers. Made from arena MaxLife Eco fabric, it offers maximum chlorine resistance and durability, ensuring it stands up to intensive training sessions. You will also benefit from UPF 50+ UV protection, keeping you safe from harmful sun rays during your outdoor swim. The bikini top features thin crossover straps for unrestricted movement, while the bottom includes front lining and an internal drawstring for a secure fit. With its eco-friendly materials, this bikini is perfect for both competitive and regular swimmers.

What We Like
Durable and quick-drying fabric
Eco-friendly materials used
Great for competitive swimmers
Secure and comfortable fit
Stylish streetwear design
#TOP 4

Tummy Control Two-Piece Tankini Swimwear

Stripe Navy
Tummy Control Two-Piece Tankini Swimwear Cover
Tummy Control Swimsuits for Women Summer Bathing Suit Two Piece Tankini with Boyshorts Slimming Swimwear Stripe Navy XL

The JASAMBAC Tankini Set is designed with your comfort in mind, featuring a soft blend of 85% polyester and 15% spandex. Its high waist and tummy control offer a flattering silhouette, giving you confidence while you swim. The adjustable straps and back criss-cross design provide excellent support, allowing you to move freely. Additionally, the swimsuit includes removable cup padding for added convenience, ensuring you can customise your fit for maximum comfort and style.

What We Like
Comfortable and soft material
Effective tummy control
Adjustable straps for support
Customisable cup padding
Ideal for various water activities
#TOP 5

BIKINX Plus Size High Waisted Tankini

Printed Black
BIKINX Plus Size High Waisted Tankini Cover
BIKINX Tankini Swimsuits for Women Two Piece High Waisted Bathing Suit Plus Size Tummy Control Swimsuit Sexy Swimwear, Printed Black, 22

The BIKINX Tankini Swimsuit offers a comfortable and stylish option for your summer water activities. Made from a blend of 82% polyester and 18% spandex, this swimsuit provides excellent stretch and breathability, ensuring you feel great while swimming. The long torso tank top features adjustable straps and a removable padded bra for added support, enhancing your shape. With high-waisted bottoms, you can enjoy maximum activity space while feeling confident and chic during beach outings or pool parties.

What We Like
Comfortable stretchy fabric
Flattering tummy control design
Adjustable straps for support
Chic vintage style
Suitable for various occasions
#TOP 6

Hanna Nikole Plus Size Front Knot Swimwear

Black
22 Plus
Hanna Nikole Plus Size Front Knot Swimwear Cover
Hanna Nikole Plus Size Swimwear for Women Front Knot Chest Support for Surfing Athletic Swimsuits Black 22 (Lable:18W)

The Hanna Nikole Swimwear is crafted from high-quality polyester and spandex, ensuring durability and breathability for your active lifestyle. With its front twist and removable pads, you can enjoy added chest support while feeling comfortable. The empire seam provides extra support, and the cross-back design prevents the straps from slipping. Additionally, the tummy control feature offers full coverage, helping you feel confident and slim while you engage in water sports or relax at the beach.

What We Like
Durable, breathable fabric
Chest support and comfort
Tummy control for confidence
Suitable for various water activities
Multiple size options available
#TOP 7

LOIJMK Women's Triangle Bikini Briefs for Water Sports

Bikinihose Schwarz Damen Bauchweg
Black (Black 2)
LOIJMK Women's Triangle Bikini Briefs for Water Sports Cover
LOIJMK Women's Triangle Bikini Briefs, Triangle Beach Shorts Women's Sexy, Funky Beach Bikini Swimming Shorts for Women Water Sports Swimming Shorts Mini Bikini Bottom Panties Trendy Bikini Briefs

The LOIJMK Triangle Bikini Briefs are designed for women who enjoy water sports and seek both style and comfort. With a sporty design, these bikini shorts are perfect for swimming, offering a flattering high leg cut that enhances your silhouette. The variety of colours and styles, including options for larger sizes, ensures you find the right fit for your body. Additionally, the bikini bottoms provide excellent coverage and support, allowing you to move freely in the water without any worries.

What We Like
Stylish and sporty design
Flattering high leg cut
Available in larger sizes
Excellent coverage and support
#TOP 8

TTNTTR Women's Underwire Full Coverage Bikini Top

TTNTTR
women's bikinis
Z03 Green
TTNTTR Women's Underwire Full Coverage Bikini Top Cover
Sales Today Clearance 2024 Bikini Tops for Women Underwire Full Coverage Bikini Top Push Up Swim Crop Top Tie Back Bathing Suit Tops Board Shorts Boys

The TTNTTR Bikini Top offers versatile swimwear options for women. It features a triangle design, perfect for providing sun protection while ensuring comfort. The push-up style enhances your silhouette, making you feel confident at the beach or pool. With a tie-back design, you can easily adjust the fit to suit your preference. Additionally, this bikini top pairs well with various bottoms, allowing you to mix and match for your ideal look.

What We Like
Comfortable underwire support
Adjustable tie-back design
Versatile for mixing and matching
Sun protective options available
#TOP 9

Arena Icons Bikini Cross Back Two-Piece, Navy-white

005037-701-34
Navy-white
Arena Icons Bikini Cross Back Two-Piece, Navy-white Cover
Arena Women's Arena Icons Bikini Cross Back Solid Two pieces, Navy-white, 38 UK

The Arena Icons Bikini is a stylish two-piece designed for both regular and competitive swimmers. Made from durable MaxLife Eco fabric, it offers maximum chlorine resistance and quick drying, ensuring you stay comfortable during your training sessions. The bikini top features thin crossover straps, providing you with freedom of movement while you swim. The bottoms have front lining and an internal drawstring, giving you a secure fit as you dive into the water. With UPF 50+ UV protection, you can enjoy your swim without worrying about sun exposure.

What We Like
Durable and quick-drying fabric
Freedom of movement
Secure fit with drawstring
Eco-friendly materials
UPF 50+ UV protection
#TOP 10

High Waist Leopard Print Bikini Set

Hrjxfpt
womens tankini sets
High Waist Leopard Print Bikini Set Cover
2024 New Sexy Leopard Print Bikini Sets for Women UK Women's Bikini Set High Waist Swimsuit Two Swimsuits Printed Triangle Neck Cheap Bikini Summer Sales Floral Three-Point Backless Swimming Costume

The Hrjxfpt Leopard Bikini offers a range of features designed for comfort and style. Made from soft, stretchy material, this swimsuit ensures you feel comfortable and dry, whether swimming or relaxing on holiday. Its ruched detailing provides a flattering silhouette, while the racerback design alleviates shoulder pressure, making it ideal for prolonged wear. Additionally, the adjustable straps and removable padding allow you to customise the fit, ensuring you feel confident and supported during all your beach activities.

What We Like
Soft and comfortable material
Flattering ruched design
Adjustable straps for custom fit
Quick-drying for convenience
Perfect for various beach activities
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What are competitive swim suits called?

The style of men's competition swimsuits is called a jammer. With the extreme focus placed on compression technology, you can easily see why. As suit rules have ebbed and flowed over the years, current international specifications dictate a suit for men that can run only from the belly button to the top of the knees.

2. What are the best competitive swimsuits?

7 Best Training and Lap Swimming Suits for Women. Speedo Endurance+ Women's One Piece Swimsuit.Speedo PowerFlex Ultraback Swimsuit for Women.Speedo Women's Super Pro ProLT One Piece Training Suit.TYR Women's Hexa Maxfit Swimsuit.TYR Sport Women's Solid Maxfit Swimsuit.TYR Sport Women's Durafast Two-Piece Swimsuit.

3. What is a two-piece bathing suit called?

A bikini is a women's two-piece swimsuit featuring two triangles of fabric on top that cover the woman's breasts, and two triangles of fabric on the bottom: the front covering the pelvis but exposing the navel, and the back covering the buttocks.

Editor's Notes

During our competitive swimwear women two-piece suit research, we found 306 competitive swimwear women two-piece suit products and shortlisted 10 quality products. We collected and analyzed 7,440 customer reviews through our big data system to write the competitive swimwear women two-piece suits list. We found that most customers choose competitive swimwear women two-piece suits with an average price of £15.72.

The competitive swimwear women two-piece suits are available for purchase. We have researched hundreds of brands and picked the top brands of competitive swimwear women two-piece suits, including Tamaris, Arena, JASAMBAC, BIKINX, Hanna Nikole. The seller of top 1 product has received honest feedback from 228 consumers with an average rating of 3.8.

Written by
Keira Murphy Avatar

Keira Murphy is an outdoorsy girl who loves sports and the outdoors. She's from the UK, but now lives in New York. Keira also has a YouTube channel where she uploads videos of her playing different sports, exploring new places or doing outdoor activities with friends. She started her channel because she wanted to share her love for sports and the outdoors with others who may not be able to get out as much as they would like due to injury, disability or other reasons. Her favorite sport is basketball!