specification: _x000D_Item Type: Ice Knee Wrap_x000D_Size: All sizes, regardless of left or right_x000D_Ice Bag: Approx. 21.5 x 18.5cm/8.5 x 7.3in_x000D_Knee Pad: Approx. 83.5 x 27cm/32.8 x 10.6in (Development Drawing)_x000D_Material: Neoprene Rubber_x000D_Features: Neoprene fabric, ice pack can be added on the inside, exquisite edging can not afford ball, fixed on the knee ice pack, detachable, when used as an ordinary knee pad, ice pack can be frozen for better cooling effect. You can also choose hot compress according to situation Features: 1By restricting blood flows, swelling is reduced and muscle cramps are reduced. 2Neoprene fabric, ice bag can be added inside, exquisite wrapping can not afford ball. 3Detachable for daily knee pads to protect knees and prevent injuries during sports. 4Gel bag, frozen ice compress, heating and hot compress are all available, with barrier protection to prevent frostbite and scald. 5Can choose ice packs and hot packs to use as an ice pack, simply add ice and a small amount of cold water to reduce pain. PackageList: 1 x Knee Pad 1 x Gel Bag