Guardian WaterGuard Indoor/Outdoor Wiper Scraper Floor Mat, Rubber/Nylon, 2'x3', Charcoal 2' x 3' Charcoal indoor/outdoor wiper scraper floor mat Simple to clean, just vacuum, use a carpet cleaner or commercially wash Dirt and water are trapped by rubber reinforced polypropylene carpet ridges All-rubber backing for long lasting performance and maximum durability Polypropylene carpet absorbs up to one gallon of moisture