Custom Doormat The Walking Dead Rick Non-Slip Entrance Mats 23.6"x15.7" Dimensions: 23.6" X 15.7". Sold By QYOU. Usually The Delivery Time Is 15-18 Days, But Not A Month. Elegant design adds a welcoming for your entranceway. Durable heat-resistant non-woven fabric top. Send your images or text to customize a unique doormat for your house. There are 2 sizes of doormat in our shop: 18 inches x 30 inches; 23.6 inches x 15.7 inches.