The Original Dirty Dog Runner, GreyWelcome Your Pet, But Not The Mess! The Dirty Dog Doormat magically soaks up water, dirt, and mud so the mess stays in the mat the best doormat for keeping your floors clean and dry! Made from super absorbent material that soaks up to 7X its weight in water and mud Features 50% more Advanced Microfiber Technology strands per inch than the competition Dries 5X faster than ordinary door mats Plush and velvety soft, you can feel the difference Super