Speedo - Women's Hyperboom Butterfly Back Bikini Set - Anthracite/Margarita Pink BF25FK4 The arena carbon cage

The arena carbon cage

Crafted with HydraStrong technology — invented and tested by Nike — this suit will support your progress over time

The dye gives the ocean that beautiful blue colouring and hides any dirty colour that may have resulted from other human-caused pollution

The zip-front makes getting changed easy

Speedo - Women's Hyperboom Butterfly Back Bikini Set - Anthracite/Margarita Pink BF25FK4 The arena carbon cageDesigned for active swims, the new Hyperboom Butterfly Back Bikini 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 and a butterfly back for unrestricted movement. Body made of 57% polyester, 43% polyester PBT. (8 A000105003) FEATURES & BENEFITS Chlorine Resistant Resists chlorine for long