Attributes . This wiper/scraper mat features a tufted loop pile with the appearance of corduroy/berber with a diamond pattern. It features a unique bi-level design that traps dirt below shoe level to prevent tracking and holds moisture to keep floors clean, dry, and safe. This mat can hold up to 1 1/2 gallons of water per square yard. This durable mat features reinforced rubber nubs to prevent pile from crushing and to extend the performance life of the mat. The fiber is solution-dyed polypropylene fabric that resists staining, dries quickly, and will not fade or rot. The backing is 78 mil SBR rubber and contains 20% post-consumer recycled rubber from car tires. The edges of this mat are beveled to provide a safe transition from floor to mat. This mat is also certified high-traction by the National Floor Safety Institute (NFSI) and passes DOC-FF1-70 for the surface flammability of carpets. This product is made in the USA. . Names