The high-back, retro style of this bucket seat makes it a favorite for runabouts and sport boats. Features extra-high-density foam, marine-grade vinyl, and rot-proof molded polyethylene frame. Comes with a mounting plate. 24" H x 21.25" W x 27.25" D. Seat Depth: 18.5". Three-year warranty on upholstery, six-year on frame.