The Tempress All-Weather High-Back Boat Seat is the perfect option for rough weather and durability. This bullet-proof replacement seat has been the fisherman's best friend for over 20 years. The seat shell is made with corrosion-proof polypropylene and heavy-duty stainless steel rivets. It features a double contoured seat pan to eliminate pressure points and comes with easy-to-store snap-on cushions. Each cushion is made for all-day comfort with UV and abrasion-resistant polyester thread, 30-oz. marine-grade UV-stable vinyl, and high-density 1.8-lb. foam. A universal seat bolt pattern is molded into the frame to accept any 5" mounting system or pedestal. Made in USA.• Dimensions: 18-1/2"H x 18-1/4"W x 17"D Double contoured seat pan eliminates pressure points Snap-on cushions made of 30-oz. marine-grade UV-stable vinyl & high-density foam Universal seat bolt pattern accepts any 5"" mounting system | Tempress All-Weather High-Back Camo Boat Seat, Mossy Oak Break-Up Made in USA