Fox Outdoor Products Modular 3-Way Field Activity Bag, Olive Drab 1 large main compartment with hydration bladder pocket & cinch straps, 2 large vertical exterior side pockets Modular attachment points on front face and side pockets, front panel unzips all the way for ease in loading & quick access to gear Keep-cool" padded backing for added comfort, full length opening for packing, heavy duty zippers with pull cords, kidney pad Top carrying handle, 4 exterior compression straps Fully Adjustable shoulder straps