The durable polyethylene material is impact resistance. Provides a comfortable cushioned seat on the back of your vehicle and doubles as additional storage. All mounting hardware is included compatible with most tubular racks. Over 7 cubic feet of dust and water resistant storage space. Integrated rust resistant stainless steel lock with keys and adjustable latches

Camco Black Boar ATV/UTV Large Rear Lounger Seat -Doubles as Storage Box with Lock and Keys, Durable Water and Dust Resistant Design (66010)

• The Black Boar ATV Rear Storage/Lounger provides a comfortable cushioned seat on the back of your vehicle and doubles as additional storage.
• It features over 7 cubic feet of storage space keeping your equipment organized, elastic latches stainless steel rust-resistant lock with included keys to help prevent theft.
• All mounting hardware included
• Compatible with most tubular racks