Features: Extra elasticity and special cut, hydrodynamic shape, reusable design.Let you swim like a frog. Swim and catch a wave faster.Webbed fingers, get increased propulsion through the water. Neoprene gloves for water, helps tone and strengthen muscles. Provide users with the highest efficiency when swimming. Increase resistance and improve technology. Very suitable for beginners.Provide good hand flexibility and increase retention of slippery surfaces.Adjustable elastic at wrist, well suited to surfing and body boarding. Specifications: Material: Nylon Size (Height, width): S: 17 * 15CM M: 17 * 16.5CM L: 18 * 17.5CM Notes: 1. Actual color may be slightly different from the image due to different monitor and light effect. 2. Please allow 1-3cm deviation due to manual measurement. 1 Pair x Gloves