Material:knit-cotton,1.5cm thickness sponge Color:red Size:S,M,L are available Package:1set/oppbag with card,100sets/ctn Volley Ball Knee PadMaterial:knit-cotton,1.5cm thickness spongeColor:red(blue,black are available)Size:S,M,L are availablePackage:1set/oppbag with card,100sets/ctnOEM service is provided.If you are looking for body support item with high quality and best price pls feel free to ...