EVA is elasticity, skidproof, low price, environmental. Hardness, color and size are available base coustomer's requested Yoga Material1) Thickness: 1 - 60mm2) Size: Kinds of size3) Hardness: 20-354) Low density, light weight and good thermal insulation5) Waterproof, cushioning and elastic6) Colors: Extreme white, white, gray, red, blue7)Use for making yoga mats, mouse pad and so on; EVA sheet