Wise 8WD640PLS Series Lund Style High Back Boat Seat - Injection Molded, Hi-Impact plastic frame, OEM Grade NO-PINCH aluminum hinges, contoured Foam pack for comfortable fit. Heavy Duty 28 oz. Marine Grade vinyl, emblazoned with embroidered logo detail. 22" Height, 17" Width, 19.75" Depth, 16" Seat Depth.