Unique design provides excellent slip resistance and antifatigue properties. Soft to walk on with bare feet. Perfect for use in wet areas. Drain holes allow water to freely drain away. Anti-microbial treated for lifetime protection against odors and degradation. Durable closed cell nitrile rubber cushion is UV resistant and will last for years. Can be autoclave sterilized for health care use. Recommended for use in locker rooms, showers, spas and around pools and hot tubs. Also recommended for use in operating rooms and medical scrub areas.