Escape from the ordinary with this borderless shower mat. It will bring the feel of a tranquil spa right into your home. Made of responsibly harvested solid teak wood (Tectonic Grandees), it is naturally resistant to mold and mildew. This shower mat by Union Rustic will last you a long time saving you money and the environment. This shower mat is made of premium solid teak wood and comes in an oiled finish. Perfect for any space outside your sauna, pool, spa, shower, bathroom, deck, boat or RV and will keep your feet warm while providing a clean slip-resistant surface.