XIANQI Specifications:Extra elasticity and special cut, hydrodynamic shape, reusable design.Made of silicone, comfortable, soft, elasticity, safe.Great for competitive swimming, surfing, body surfing, scuba diving, water polo, open water swimming, water rehabilitation and therapy, etc. Advantages:Swim like a frog. Swim and catch a wave faster Increase resistance and improve technique. Great for beginners.Swimming webbed provides full flexibility of your hand and increases hold on slippery surfaces.Hydrodynamic design make it easy to use.Providing maximum efficiency to the user when swimming. Type: Swimming Webbed GlovesMaterial: SiliconeFeatures: Easy to Use, Comfortable, Reusable Size: S: Length 15cm Width 4cm Outer Diameter: 21cm Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes:3 Pair of Swimming Webbed Gloves