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. FEATURES Available in two slip-resistant surfaces: pebble and ribbed Economical anti-fatigue mat Beveled edges help reduce tripping