Greet Your Guest with Style J&M doormats are available in a variety of cute and colorful styles; you will be able to find one that is just right for your home year round or swap out for a seasonal design. Durable and Non-Slip These 18 x 30 inch doormats are made of high-strength coir material capable of withstanding harsh conditions. The base of the mat is made of PVC because the last thing you want your doormat to do, when your boots are muddy, is to slip out from under you. This doormat will remain in place and absorb any mud tracked in by your boots or shoes. This doormat can withstand extreme heat and extreme cold and stay in place no matter the conditions. Quality You Can Rely On This 18 x 30 inch, 100% coconut coir fiber doormat with a natural fiber face provides the perfect surface for guests to wipe their shoes before entering your home.