5.11 RUSH72 Tactical Backpack for Military, Bug Out Bag, Molle Pack, Large, Style 58602 The RUSH72 military backpack features bug out bag design, built from high strength, water-repellant rucksack made with 1000D nylon; 3342 cubic inch / 55 liter total capacity This Molle backpack is ready for patrol. Dual-zippered front and main compartments with glove friendly molded grip pulls. admin organization pocket to store maps, pens and documents. This heavy duty large military backpack features a front pocket - 15.5 x 11.5 x 2 inch, main compartment - 23 H x 13.5 L x 8.5 inches, hydration pocket -21 x 13.5 inches, left and right side pockets - 16.5 x 6 x 1.75 inch Adjustable dual density closed-cell foam shoulder straps; cinching waist strap and dual compression straps keeping your rucksack pack secure and comfortable. The 5.11 Rush72 backpack can be used as a multipurpose pack, bug out bag, range bag, hunting backpack, army backpack, tactical sling bag, survival backpack, hiking rucksack, or everyday outdoor backpack.