Comfortable and stylish, the is built tough to provide you with the perfect station for piloting your boat. A strong metal frame combines with plush, high-density foam padding to create a supportive seat that maintains its comfort for years. Durable, 28-oz. marine-grade vinyl is 0.95mm thick, 100% waterproof, and resistant to mold and mildew. Its UV protection helps prevent deterioration from long days in the sun. The Ultimate Captain's Chair requires a 5 x 12 mounting pattern pedestal. Measures 25.6"W x 25.6"D x 29.5"H. Comes with a 6-year frame / 3-year upholstery warranty. Durable 28-oz. marine-grade vinyl is 0.95mm thick 100% waterproof and resistant to mold, mildew, and UV rays 6-year frame / 3-year upholstery warranty