Speedo Fastskin Racing Cap - Black/Yellow

FEATURES - FINA approved - 100% silicone - Protects your hair against chlorine - IQfit technology - accurate head mapping data - Fit Point Maker for easily aligning the cap and Fastskin goggles - Reduce full body drag by 3.4% on its own, and 5.7% when used with Fastskin goggles This FINA-approved Fastskin Racing Cap from Speedo is the world's first cap to feature IQfit technology which uses accurate hand-mapping data for optimum comfort fit and offers outstanding hydrodynamic performance. Pair with Speedo Fastskin goggles to reduce drag by 5.7%.