10 Best Chlorine Resistant Swimwear in The UK

Last updated on 16/08/2025
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Best Choice
1
9.7
Exceptional
Speedo Women's Hyperboom ALover Medalist Swimsuit |Quick Drying | FitneS | Chlorine Resistant, Lagoon Blue/Celeste, 3838
Speedo
Speedo Women's Hyperboom ALover Medalist Swimsuit |Quick Drying | FitneS | Chlorine Resistant, Lagoon Blue/Celeste, 3838
Free Shipping
Why We Love It
  • Durable Endurance+ fabric blend.
  • Designed for optimal flexibility.
  • Comfortable front and back lining.
Main Highlights
  • Endurance+ Fabric: Body made of 53% Polyester, 47% PBT.
  • Medalist design aids shoulder movement and flexibility, making this suit ideal for training
  • Front and back lined provides added comfort and modesty on bright colours
  • Medium leg
  • Front and back liner made from 100% Polyester
9.7
Exceptional
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Best Value
2
9.6
Superb
Zoggs Women's Sandon Scoopback One Piece Swimsuit, Navy, 36-inch/Size 12
Zoggs
Zoggs Women's Sandon Scoopback One Piece Swimsuit, Navy, 36-inch/Size 12
Why We Love It
  • Superb control and comfort.
  • Classic design with support.
  • Eco-friendly and durable.
Main Highlights
  • CONTROL & COMFORT: This womens swimming costume features a built-in shelf bra with fixed foam cups for bust support and a smoother shape. It is constructed with a tummy control panel to create a smooth and flatter stomach.
  • CLASSIC, CHIC STYLE: Our womens swimsuits are stylish as well as practical, & our Sandon swimsuit features a scoopback with supportive straps & medium leg height for coverage. This sleek navy costume is finished with fresh tonal panels that enhance your waist.
  • CHLORINE RESISTANT: Quick drying with long lasting colours. Our chlorine resistant fabric out performs generic swimwear fabric. It provides a super supportive fit, whilst giving you UPF50+ sun protection.
  • ECO-CONSCIOUS CHOICE: Our Sandon Scoopback swimsuit is made from high-quality eco-friendly fabrics, each costume combines 84% recycled polyester & 16% elastane for a comfortable fit with plenty of stretch.
9.6
Superb
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3
9.5
Superb
Speedo Women's Hyperboom Splice Muscleback Swimsuit | Clasic Design | Quick Drying | Training | FitneS | Chlorine Resistant, Bright Peach, 4040
Speedo
Speedo Women's Hyperboom Splice Muscleback Swimsuit | Clasic Design | Quick Drying | Training | FitneS | Chlorine Resistant, Bright Peach, 4040
Free Shipping
Why We Love It
  • Durable Endurance+ fabric ensures longevity.
  • Muscleback design enhances swimming comfort.
  • Medium leg offers perfect coverage.
Main Highlights
  • Endurance+ Fabric: Body made of 53% Polyester, 47% PBT.
  • Muscleback design offers flexibility and freedom of movement, so you can swim in comfort
  • Medium leg
  • Gusset liner made from 100% Polyester
9.5
Superb
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4
9.4
Superb
Save 15%
Speedo Women's Shaping CROS Knot One Piece Swimsuit | Shapewear | Beach and Holiday Swimwear, Black, 38
Speedo
Speedo Women's Shaping CROS Knot One Piece Swimsuit | Shapewear | Beach and Holiday Swimwear, Black, 38
15% Off
Why We Love It
  • Removable bra pads support.
  • Higher chlorine resistance swimwear.
  • Stretchy fabric for comfort.
Main Highlights
  • Padded bust support - removable bra pads provide added support and shaping
  • Higher chlorine resistance than standard swimwear fabrics - fits like new for longer with CREORA HighClo
  • Shape Retention - fabric stretches so you can enjoy your swim without feeling restricted
  • Since our founding in Australia in 1928, we have been passionate about life in & around the water. Our mission is to inspire people to swim whether it's for training, racing, fitness or fun & make every moment in the water better
9.4
Superb
Save 15%
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5
9.3
Superb
Speedo Women's Hyperboom Splice Legsuit | Quick Drying | Training | FitneS | Chlorine Resistant, Lagoon Blue/Celeste, 3434
Speedo
Speedo Women's Hyperboom Splice Legsuit | Quick Drying | Training | FitneS | Chlorine Resistant, Lagoon Blue/Celeste, 3434
Why We Love It
  • Durable Endurance+ Fabric construction.
  • Light support for comfortable swimming.
  • Extra coverage with stylish design.
Main Highlights
  • Endurance+ Fabric: Body made of 53% Polyester, 47% PBT.
  • Light bust support featuring our classic bust shelf liner to keep your bust in place
  • Legsuit perfect for swimmers looking for extra coverage
  • Legsuit
  • Bust shelf and Gusset liner made from 100% Polyester
9.3
Superb
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6
9.2
Superb
Save 28%
Zoggs Women's Marley Scoopback One Piece Swimsuit, Black, 18 UK
Zoggs
Zoggs Women's Marley Scoopback One Piece Swimsuit, Black, 18 UK
28% OffFree Shipping
Why We Love It
  • Flattering fit with bust support.
  • Eco-friendly, uses recycled materials.
  • Resilient, resistant and washable.
Main Highlights
  • Built-in shelf bra bust support lining for flattering and supportive fit
  • Zoggs scoop back swimsuits are suitable for support and suited to all body shapes
  • Ecolast fabric is made using fibre produced from recycled plastic bottles and consumer waste
  • Chlorine resistant swimsuit with UPF 50+, machine washable, lasts over 250 pool hours
  • This swimming costume is part of the Zoggs sustainable product program, using recycled materials to help protect our environment for future generations
  • Weave Type: Woven
9.2
Superb
Save 28%
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7
9.1
Superb
Save 14%
arena Solid Challenge Team One Piece Women's Swimsuit, Quick Dry Women's Swimwear, Chlorine Resistant Eco MaxLife Fabric Sports Swimsuit, UV Protection and Lined Front Fabric Navy-White
arena
arena Solid Challenge Team One Piece Women's Swimsuit, Quick Dry Women's Swimwear, Chlorine Resistant Eco MaxLife Fabric Sports Swimsuit, UV Protection and Lined Front Fabric Navy-White
14% OffFree Shipping
Why We Love It
  • Comfortable for intensive training.
  • Durable and quick-drying fabric.
  • Eco-friendly recycled materials used.
Main Highlights
  • SPORTY SWIMSUIT: the arena Solid Challenge Team women's one-piece sporty swimsuit is comfortable and durable, made from MaxLife Eco fabric, which ensures long-lasting performance in the pool
  • MAXLIFE ECO FABRIC: the arena MaxLife Eco fabric has been designed by arena for intensive training, with excellent chlorine resistance and extreme durability, UPF 50+ UV protection, it is quick-drying and at least 50% of the polyester is recycled
  • POOL SWIMWEAR: the arena Solid Challenge Team women's swimsuit, part of the arena Performance line, is designed for frequent and competitive swimmers who go to the pool often
  • COMFORTABLE: the thin straps, open back, and high cut ensure great freedom of movement, and excellent feel in the water, and a secure fit; comfortable lined fabric at the front
  • COMPOSITION: women's swimsuit made of 100% Polyester (eco-sustainable fabric: 51% Recycled Polyester); the main fabric of the product has the OEKO-TEX STANDARD 100 certification
9.1
Superb
Save 14%
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8
8.9
Excellent
CharmLeaks Women Racing One Piece Swimming Costume Chlorine Resistant Swimsuit Racerback Swimwear Blue Printed L
CharmLeaks
CharmLeaks Women Racing One Piece Swimming Costume Chlorine Resistant Swimsuit Racerback Swimwear Blue Printed L
Free Shipping
Why We Love It
  • Comfortable wide straps support shoulders.
  • Flattering design enhances sporty look.
  • Chlorine resistant for lasting durability.
Main Highlights
  • RACERBACK one piece featuring WIDE STRAPS helps reduce pressure for shoulder and BOYLEG offers good coverage
  • SPLICING contrast details and side lines offer a slimmer look and sense of sporty
  • SEWN-IN soft wireless bra provides great supports for chest
  • STRETCH and lightweight quick dry fabric plus FULL LINED retains its shape and offer modest coverage
  • Chlorine resistant swimsuits is suitable for athletic lap swimming and water aerobics
8.9
Excellent
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9
8.8
Excellent
Save 17%
Zoggs Women's Powerback Swimwear, Royal, 14
Zoggs
Zoggs Women's Powerback Swimwear, Royal, 14
17% Off
Why We Love It
  • Classic design for everyone.
  • Superior compression for support.
  • Sustainable fabric made from recycled materials.
Main Highlights
  • CLASSIC EVERYDAY DESIGN: Featuring a shelf bra, medium leg height, our Zoggs Essential swimsuits are ideal for any time you want to go for a swim, at the pool or at the beach, the classic design looks great & there are several colours to choose from to suit your style.
  • SUPERIOR COMPRESSION: Each Zoggs swimsuit features 4x greater fabric compression than generic swimwear fabrics, ensuring focused support on key areas as you practice, swim & prepare for competitions.
  • CHEMICAL & SUN RESISTANT: This is a swimming costume women can wear on the beach or in the pool, constructed using chlorine proof fabric that also provides UPF50+ sun protection, so you can wear it time & again and enjoy the same top quality.
  • SUSTAINABLE CHOICE: Our womens swimsuits are made from our Ecolast+ fabric that features REPREVE yarn made from recycled plastic bottles, keeping plastic waste out of the oceans.
  • COMMITTED TO BODY POSITIVITY: Zoggs believe every swimmer should feel confident & comfortable as they swim, our swimsuits are designed to support all body shapes & ensure you can enjoy every stroke.
8.8
Excellent
Save 17%
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10
8.7
Excellent
Save 15%
Speedo Women's Medley Logo One Piece Swimsuit | ClaSics | Medalist Style, Bright Peach, 3838
Speedo
Speedo Women's Medley Logo One Piece Swimsuit | ClaSics | Medalist Style, Bright Peach, 3838
15% Off
Why We Love It
  • Exceptional flexibility for training.
  • Stylish contrast color design.
  • Comfortable medium leg fit.
Main Highlights
  • EnduraFlex: Body made of 80% Nylon, 20% Elastane (Creora HighClo).
  • Medalist design aids shoulder movement and flexibility, making this suit ideal for training
  • Contrast colour pop straps and plastisol print
  • Medium leg
  • Gusset liner made from 100% Polyester
8.7
Excellent
Save 15%
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