Superfoam Plus Perforated Anti-Fatigue Mat, T58, 3/4 in x 36 in W x 60 in L, Rubber/Gel Foam Blend, Black

Features : Closed cell rubber gel foam blend does not absorb liquids and mildew-proof | Highly resistant to grease, oils, and animal and vegetable fats | Durable, lightweight rubberized gel foam is easy to pick up and move | Ergonomically designed to provide high level of rebound without bottoming out | Non-allergenic, silicone-free compound