Milliard Iron Grate Style Coco Fiber Outdoor Entrance Doormat - 18in.x30in. Perfect for every doorway, entryway, and patio! Made From Natural Coco Fibers and Recycled Rubber; Heavy Duty Traps Dirt and Moisture; Features Anti-Slip Rubber Backing Environmentally Friendly; Biodegradable Heavy Duty for Superior Durability & Long Lasting usage. Measures 18in.x30in.