Features: 1. Tactical Assault Sling Backpack Filled Dimensions: 9.3 inches (L) x 3.9 inches (D) x 13.3 inches (H). Capacity: 20 liters. Made of durable 600D nylon material with inner surface made of waterproof material. 2. The bug out bag has adjustable Y-shaped load compression straps on the front to keep your load tight for better balance. The shoulder bag can be used as a school bag or as a weapon, ammunition, 3. The commuter bag backpack has adjustable and comfortable shoulder straps, and also has two smaller shoulder straps to help reduce the shaking of the bag when moving, as well as the ability to quickly change the side of the sling strap for easy right or left hand carrying. 4. The tactical duty bag with MOLLE webbing system is designed to be used in conjunction with other gear, you can carry tactical bags, water bottle bags, flashlight holsters, accessory kits and other Molle gear. 5. Excellent storage space: 1 main compartment, 2 lower front compartments, 1 upper front compartment, 1 padded back pocket, 1 card pocket and 5 interior multi-slot management compartments . Perfect for carrying a small tablet, e-reader as well as wallet, keys, sunglasses and other essentials. Specification: Material: 600D Nylon dimensions: 7.9" (L) x 6.3" (W) x 12.6" (H) Main compartment dimensions: 7.9" (L) x 4.7" (W) x 12.6" (H) Upper pocket dimensions: 7.9" (L) x 1.6" (W) x 4.3" (H) Lower pocket dimensions: 7.9" (L) x 1.6" (W) x 7.1" (H) Package includes: 1 x backpack