K-Sole is ergonomically designed with high density memory foam and is antibacterial treated by Dupont. K-Sole provides maximum shock absorption and comfort in industrial footwear, making it far more effective than the standard anti-fatigue floor mats at reducing muscle strain and improving balance reactions. Perfect for steel toe footwear as the memory foam compresses for safe clearance. Ideal for stationary, mobile and those who work outdoors. For use with Industrial – Safety and Steel-Toe Footwear.