The Toonmate Premium Pontoon Open-Back Bucket Seat really adds that special look to your boat, and the flip-up bolster mechanism allows you to raise yourself up for added visibility while cruising or docking. Heavy-wall rotational molded plastic frame comes with plastic injection-molded mounting plate to mount to any standard 4-bolt or 6-bolt pedestal system. High compression foam padding provides a luxurious feel. 28-oz. Soft-Touch Cuddy Vinyl is loaded with UV and mildew inhibitors. Six-year frame warranty. Three-year upholstery warranty. 24.25"H x 24"W x 24"D. 19.75" seat depth. Toonmate Premium Pontoon Open-Back Flip-Up Bucket Seat