1.material:EVA,PE,Sponge 2.any size available 3.shockproof,waterproof PE/EVA packing sponge is our professionable product ,here are some detals bellow : 1)water-proof2)Color and size are different 3)ISO9001:2008 4)light, soft5)SGS, REACH and ROHS approved 6)Hardness: Shore 25-80 7)Lead time: 20 days 8)Payment terms: T/T feel free to contact me pls : Helen 13775172419 Payment terms: T/T