Tuff-Spun Foot-Lover closed cell PVC sponge optimizes economical comfort and fatigue relief. Relieves stress on knee, foot and ankle joint pressure points. Offers a safe non-slip surface that reduces the risk of falls. Provides better slip resistance and improved insulation than that of ceramic and cement floors. Diamond slip-resistant surface. Economical anti-fatigue mat. Beveled edges help reduce tripping. Provide a light duty solution for dry areas. Indoor/Outdoor: Indoor; Compatible Surface: Carpeted & Hard Floors; Compatible Carpet: Flat to Low Pile; Grade: Light Duty.