WaterGuard Indoor/Outdoor Scraper Mat, 36 x 120, BrownThese mats are recommended as an indoor mat, but substitutes as an outdoor mat in warm to moderate climates. The bi level construction allows dirt and debris to get trapped below the walking surface and off your floors. The polypropylene carpeted surface makes this a scraper to remove debris and also a wiper to help trap moisture. The non slip all rubber cleated backing provides a secure gripping action to carpets and hard surface floors. The beveled