Our FINA-approved Endurance®+ Openback Kneeskin is part of our medal-winning Fastskin collection. Built for young competitors, its open back style and 4-way stretch technology ensures comfort and freedom of movement, allowing you to focus on your race. Plus a unique asymmetric leg and straps means you'll stand out on the blocks. It’s designed to last and withstand everything your race day swim sessions throw at it.
Our most durable fabric, Endurance+ uses a blend of PBT and Polyester fibres to provide 100% chlorine resistance, with a higher level of snag and fade protection than traditional swim fabrics.
Featuring multi-directional stretch fabric for improved softness, our Endurance+ fabric offers excellent comfort and fit properties, so you can simply focus on your swim.