High-quality materials: The high-quality nylon material makes it more suitable for the skin and provides a better waterproof feeling. Webbed fingers: Webbed finger gloves help to tone and strengthen muscles. Help get more driving force in the water, increase the velocity of underwater parade and save energy. Finger design: The design with open fingers provides greater flexibility and breathability for both hands. Adjustable: The adjustable elastic band on the wrist prevents the gloves from falling off, and is easy to put on and take off; the stitches are good and not easy to break. Application: Webbed swimming gloves perform great for swimming, water resistance training, diving, snorkeling etc Specification: Small: length 17CM, width 15CM Medium: length 17CM, width 16.5CM Large: length 18CM, width 17.5CM