Cushion-Dek Anti-Slip Mat, 420, 7/16 in x 3 ft W x 4 ft L, 100% Recycled PVC, Black

Features : Tough PVC compound molded with a raised pyramid design to enhance traction | Made from 100% recycled PVC | Drainage system for use in wet areas | Slotted perforations, 1/2 inch wide x 1-7/8 inches long, allow for moisture to escape worker platform | Studded bottom surface raises mat and allows for channeling of moisture and continuous aeration