product is environmental material,non-toxic.,waterproof,excellent elasticity.It's used to make shoes soles,packing producion The ... protections and so on.It's waterproof ,enough elasticity.ITEM : EVA ,EVA FOEM,EVA SHEET,EVA ROLL,EVA RUBBER,EVA SLIPPER MATERIALCOLOR: BLACK ,GREY ,YELLOW,BLUEHARDNESS:20-70 ...