Some call our exclusive Recycled Water Trapper Mats legendary-like this patterned riverstones style-and we can\\\'t argue with that! A tri-denier fiber system effortlessly takes on the worst any season can dish out. Thick fibers scrape off mud, sand, or snow; thin fibers remove moisture from the soles of boots and shoes; and side channels drain water quickly. The strong non-skid rubber backing-made with 25% recycled rubber-holds the mat securely in place. Proudly made in the USA from post-consumer materials-about 30 plastic bottles go into each one helping to reduce waste and preserve natural resources-our all-weather rugs resist mold and mildew, too. Hose off to clean.