M+A Matting 883 Grease Hog Polypropylene Fabric Indoor/Wiper Scraper Floor Mat, Nitrile Rubber Backing, 5' Length x 3' Width, 1/4" Thick, Coal Black Solution-Dyed polypropylene fabric will not fade or rot Grease proof nitrile rubber backing Permanently molded bi-level pattern on the carpet surface prevents pile from crushing and provides an anti-slip surface Low profile fabric construction ensures easy cleaning and quick drying Unique disk pattern on back of mat keeps it in place on hard floor surfaces