... 2.antibiosis 3.anti-skidding 4.3"*6"*9" EVA yoga brickEVA, such xiangsu products is new-style PEF ... insulation, moistureproof, chemical resistance etc, non-toxic, not bibulous. Pe&eva rubber products can be processed by design, the shock performance ... cut, molding, Because density differences, still can have wider use.EVA:Water resistance: airtight bubble pore structure, non-absorbent, moisture-proof ...