Built-tough and ready for action, the Mercury Tactical Gear Mission Combat Pack can hold 29-liters of gear without breaking a sweat. This tactical backpack has 4 compartments, one large with dedicated hydration sleeve, one medium with internal pockets, one small with admin organization, and one extra small for med kits, tools, and more. Each compartment is secured by heavy duty zippers with nylon cord pulls. With padded shoulder straps and a padded back panel, this military pack is with you for the long haul.