... description1.0--15.0mm neoprene/polyest/nylon (optional) .FeatureWaterproof&Shockproof. Compression resistant. Environmentally firendly SizeWelcome OEMColourred,black,navy,blue etc.(optional)LogoOEM ... factory manufacturing all kinds of neoprene products,promotion gifts and any Adornment.Such as pouch, cooler holder,backpack,laptop bag,mobile phone ...