VISM Small BackpackThe Small Backpack has a Main zippered compartment of 669 cu. in. of space, with an internal zippered pocket. The Middle zippered compartment of 330 cu. in. of space, with three internal pockets. The Top front pocket (70 cu. in) has a loop fastener strip on the outside for name tapes and or moral patches. The Bottom front pocket (175 cu. in.) and the sides of the backpack have MOLLE compatible webbing to make the Small Backpack a modular system. The