Wise 8WD1461 Blast-Off Tour Series Folding High Back Boat Seat Wise 8WD1461 Blast-Off Tour Series High Back Folding Boat Seat OEM Grade Marine Frame System with No-Pinch Hinge, Very High Compression Foam Padding UV and Mildew Treated 28 oz. Marine Grade Vinyl, Double Top-Stitch Construction Flat Piano Type Hinge Included Seat Dimensions - Height: 21.25", Width: 17", Depth: 18.75", Seat Depth: 14"