Built from high-quality tested materials to help with your lap exercise and aid your leg floats swimming while you train upper body & arms.you will get a pull buoy that is soft & gentle for the skin, does not chafe or irritate the skin, is quick to dry, chlorine resistant, and is lightweight.A non-slip pattern helps keep the bouy in place between your legs which is one of the things that makes this product unique and different. This will increase core strength and upper muscles.This is perfect for both & recreational swimmers in helping you generate the best swim strokes & body movement in the water.Colour:blueMaterial:EVA+PEPackage Contents:1 x KickboardOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.