Description: Equipped with the ergonomic design, our product is easy to wear by grip the hand with a rubber tube. Definitely, our product looks stylish and exquisite due to the novel appearance. And it also has high hardness, which it will not easy to bend and deformed. It is made from PC, is durable to use. There are two sizes of the product to choose from. Applicable to multiple swimming postures. Item Name: Swim Webbed Material: PC Features: Buckle Design, Thick, Anti-crack Function: Correct swimming hand posture, Improve swimming speed Size Details: S Size: 16.5cm x 13.4cm/6.5" x 5.28" (Approx.) M Size: 18.9cm x 14.8cm/7.44" x 5.83" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Pair of Swim Webbed Applicable to multiple swimming postures. Equipped with the ergonomic design, our product is easy to wear by grip the hand with a rubber tube. Needless to say, our product is convenient to wear due to the ergonomic design. Ergonomic design with a rubber tube to hold the hand, easy and simple to put on. With ergonomic design, it is easy and convenient to put on with a rubber tube to fix the hand.