Summit Seatback Organizers - 2 Pack - Since you’ll be spending more time in the woods, you’ll want to make sure you have all your gear at the ready. Summit’s Seat Back Organizer can help. With an adjustable/universal fit for just about any vehicle, the Seat Back Organizer slips over the headrest of your vehicle’s seat and can hold two longs guns and has shotshell and rifle cartridge loops to organize and store ammunition. Mesh pockets hold additional gear and accessories.