The 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. Use it with Speedo Fastskin goggles to reduce drag by 5.7%.

FEATURES

• FINA approved
• 100% silicone
• Protects your hair against chlorine
• IQfit technology - accurate head mapping data
• Reduce full body drag by 3.4% on its own, and 5.7% when used with Fastskin goggles
• Fit Point Maker for easily aligning the cap and Fastskin goggles