Waterhog Classic Mats are the most popular entrance mats in the industry. Due to their raised square or "waffle" like pattern, these entrance floor mats are very aggressive in scraping shoes clean of dirt, debris and water. The Waterhog mat also features a water dam border that can hold up to 1.5 gallons/square yard of water. Waterhog mats are available with either a heavy-duty rubber border or a matching fabric border for a softer look at no additional charge. The surface of the Waterhog floor mats are constructed from an anti-static polypropylene material which will dry quickly and will not fade nor rot, making the Waterhog Classic a perfect floor mat for both indoor or outdoor applications. To clean the Waterhog mats, simply use a vacuum, extraction cleaning methods, or hose off and hang dry. Waterhog Classic mats are now made with 20% recycled content. 18 Colors Available.