This doormat is comprised of 100-percent natural coir fiber and provides an excellent shoe scrapping surface for brushing dirt, slush and mud off shoes and boots. Easily scrap off dirt, dust, grit, mud, grass or snow. To clean simply shake briskly. It's perfect to use for your outdoor front door, exterior patio entry way, porch door, garage, laundry room, garden, winter, commercial deal with high traffic inside and outside.Details:Black18" x 30"Durable vinyl backing provides nonslip stability100-percent natural coir fiberFor indoor or outdoor use