Sustainment Pouches (included) add 500 cubic inches. YKK zipper has PULL-TAB and Covered Zippers. 1x Enhanced Padded Shoulder Straps. This item can be shipped to United States. Mt military molle 2 large rucksack with frame, army tactical backpack, multicam when in use, the entire system or individual components will not impede proper head rotation of the user while standing or in prone position, or carrying and shouldering of equipment in all position.