This Tactical Parachute Airplane Jumper Backpack is constructed with rugged nylon parachute material, heavy oversized zippers and tabs. All hardware used during the construction of this bag is made from heavy gage metal. Includes a zippered interior compartment for separation of important items, as well as a zippered interior mesh compartment designed for cellphone storage. This tactical parachute backpack features a large main zippered compartment, as well as a small side accessory pocket for maximum organization and storage of smaller items.