18"x30" Recycled rubber mat is enviro-friendly, ultra durable, weather resistant and made from recycled scrap tire. It is a stylish and practical addition at your front door: molded pattern on the durable polyester needlepunch surface is ideal to scrape dirt and water away from the surface. This mat is made of durable, heavy-duty, molded recycled rubber and is weather-resistant so it can be used outside all year long.