The Endurance®+ Openback Kneeskin is part of our Junior Fastskin collection and benefits from our medal-winning Fastskin technology.

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. It’s designed to last and withstand everything your race day swim sessions throw at it.

Features & Benefits

• Open back style for great freedom of movement
• Freedom to move – 4 way stretch technology for comfort and softness.
• Endurance+ fabric retains its shape and resists fading longer than any other swim material.
• FINA APPROVED