... /EVA mat various size,thickness,color and hardness are available easy to wash,waterproof ... function 3.various size,thickness,color and hardness are available4.easy to wash,waterproofUsage:1 ... )Indoors and outdoors Perfect mat play area for kids ... , Trade Shows, Warehouses, Kitchens,offices, walls and floors. Absorbs Sound well.Basements, Playrooms,almost anywhere ...