INDOOR or OUTDOOR: Tough on dirt but gentle on your floors and in appearance. This ribbed carpet Entrance Scraper/Doormat features an elegant and modern silver-color zig-zag design whose texture is great for wiping and scraping the dirt off your shoes and boots. Rubber back sticks the mat to the floor giving it excellent skid-resistance. These high-quality materials on the back and front make this mat so durable that it is guaranteed to perform season after season. Suitable for both indoor and outdoor use – on a patio, in a garage, laundry room, entryway, and anywhere there is heavy traffic from outside.