Speedo MENS PLUS SIZE Essential Swimming shorts, Men's, Size: 3XL, Navy

Rise to the challenge wearing the Fastskin Cap – the world’s first cap to feature IQfit technology. Based on accurate head-mapping data for optimum comfort and fit, the cap offers outstanding hydrodynamic performance. Use in conjunction with Fastskin goggles to reduce drag by 5.7%. This product has been fully approved by FINA. Developed as part of the world's first Racing System, engineered cap, goggles and suit to work in harmony IQfit Technology designed using accurate head mapping data 1 % Silicone Reduces full body drag force by 3.4%