Wise Bass Style Folding High Back Boat Seat Wise 8WD717 Bass Boat Series High Back Boat Seat Injection Molded Plastic Seat Frame with No-Pinch Aluminum Hinges Compression Foam Padding, UV and Mildew Treated 28 oz. Marine Grade Embossed Vinyl Optional Piano Hinge to mount for Driver or Passenger Seat Dimensions - Height: 22.5" Width: 17" Depth: 19.25" Seat Depth: 16"