Our FINA approved Fastskin Endurance+ Max Openback Kneeskin emulates the style lines of our popular LZR Valor suit, so our young swimmers can look and feel like their swim heros as they step up to the blocks. Designed specifically for young swimmers, the suit features a bold colour-block design with contrasting inner leg colours and straps. Its open-back style and 4-way stretch fabric ensures comfort and freedom of movement, allowing junior athletes to focus on their race. Built to last, it’s 100% chlorine resistant, quick-drying and designed to withstand everything their race day swim sessions throw at it. Both the Polyester and PBT yarns used in this suit are made from 100% post-consumer waste, such as recycled plastic bottles. Bold colour block styling with contrast inner legs and straps guarantees you’ll stand out on race day Open back style for great freedom of movement 100% Chlorine resistance - For long lasting performance, & colours that stay brighter for longer Freedom to move – 4 way stretch technology for comfort and softness. Quick dry - Dries faster after racing so you're ready to go again Both the Polyester and PBT yarns are made from 100% post-consumer waste, such as recycled plastic bottles. WORLD AQUATICS APPROVED