This deep blue marine carpet is designed for both indoor and outdoor use in boats, patios, porches, decks, garages, and other high-traffic areas. It features a polyester fiber surface with a waterproof TPR backing to help protect the floor underneath. The low-pile, ribbed surface is made to add traction and reduce slipping while maintaining a clean, low-profile fit. It is easy to cut to size and simple to clean with a vacuum, broom, or carpet cleaner. The durable construction is built to resist stains, mold, mildew, and UV exposure.