RZR Pro R 4/Turbo R 4 Multi Passenger Rear Seat Cargo BoxRZR Pro R 4 Turbo R 4 Multi Passenger Rear Seat Cargo Box 2884666 Protect your gear and belongings with the 72L Rear Seat Cargo Box. This cargo box attaches easily and allows you pack in more gear for your next adventure. Engineered to seal out any dust and water, the cargo box keeps everything clean and dry. Constructed from durable polypropylene material, the cargo box can take what the trails dish out. With lockable latches and side handles, you