Inside the main compartment are two net pouches in which memory cards and extra batteries fit nicely. There is another smaller zippered compartment on the outside of the bag. That too has a netted pouch, and there are two more pouches, one at each end on the exterior of the case. The AC160 has a heavy duty belt loop, or if one prefers, a supplied shoulder strap. I found the AC160 to be an excellent companion to keep extra batteries and Mini DV tapes.