Boyt Harness 18500: The Mud River Truck Seat Organizer keeps all your hunting and training accessories at your fingertips. Stay organized with the four 12\" x 6.5\" x 2\" hook and loop closure pockets along the top paired with the two 49\" x 6.5\" x 2\" lower padded gun cases (not lockable). Best of all the bottom case of the Mud River Truck Organizer is detachable and accommodates up to a 48\" shotgun so it can double as a field gun case. You can carry it all with this versatile organizer that quickly attaches from the back seat of your truck or SUV. The Mud River Truck Seat Organizer gives you all you need to stay organized and keep your truck clean.