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Designed for active swims, the new Hyperboom Butterfly Back one-piece is the latest addition to our iconic Hyperboom collection. Made from Endurance Pro fabric with four-way stretch, it resists chlorine and pilling for lasting comfort and durability. Cut with classic coverage, it has a butterfly back with a keyhole cut-out for unrestricted movement. Body made of 57% recycled polyester, 43% recycled polyester PBT.
- Chlorine Resistant - Resists chlorine for long-lasting fabric performance
- Pilling Resistant - Fabric resists pilling for lasting durability
- Butterfly Back - Butterfly Back for flexibility and unrestricted movement
- Classic Coverage - Just right - our classic shape with medium coverage
- Front Lined - Front-lined for modesty
- Endurance Pro - All the performance credentials of Endurance+, constructed from 100% recycled yarns. Four-way stretch fabric designed for durability with chlorine and pilling resistance. Body made of 57% recycled polyester, 43% recycled PBT
Please allow 3-5 working days for UK delivery.
For international delivery, please check our international delivery page for details.
Delivery is Monday to Saturday, no deliveries take place on Bank Holidays.
Note: Saturday Delivery is only available in England and Wales.
Please check the stock availability notice on your item when placing your order. This item is:
Express Delivery
Order before 3pm Mon - Fri for next day delivery.
Postcode restrictions apply.
Option will be visible at checkout if available to your address.
You can also check the status of your order and individual items by accessing My Account
Further Information
Delivery Page
Returns Policy
International Delivery
Privacy Policy
Designed for active swims, the new Hyperboom Butterfly Back one-piece is the latest addition to our iconic Hyperboom collection. Made from Endurance Pro fabric with four-way stretch, it resists chlorine and pilling for lasting comfort and durability. Cut with classic coverage, it has a butterfly back with a keyhole cut-out for unrestricted movement. Body made of 57% recycled polyester, 43% recycled polyester PBT.
- Chlorine Resistant - Resists chlorine for long-lasting fabric performance
- Pilling Resistant - Fabric resists pilling for lasting durability
- Butterfly Back - Butterfly Back for flexibility and unrestricted movement
- Classic Coverage - Just right - our classic shape with medium coverage
- Front Lined - Front-lined for modesty
- Endurance Pro - All the performance credentials of Endurance+, constructed from 100% recycled yarns. Four-way stretch fabric designed for durability with chlorine and pilling resistance. Body made of 57% recycled polyester, 43% recycled PBT
Please allow 3-5 working days for UK delivery.
For international delivery, please check our international delivery page for details.
Delivery is Monday to Saturday, no deliveries take place on Bank Holidays.
Note: Saturday Delivery is only available in England and Wales.
Please check the stock availability notice on your item when placing your order. This item is:
Express Delivery
Order before 3pm Mon - Fri for next day delivery.
Postcode restrictions apply.
Option will be visible at checkout if available to your address.
You can also check the status of your order and individual items by accessing My Account
Further Information
Delivery Page
Returns Policy
International Delivery
Privacy Policy




