Good shoulder bag for serious photographers. It has a lot of room. Accommodates 1-2 digital SLR bodies, 3-4 lenses (up to 300mm) with flash and additional accessories . It has an organizer pocket on the front of the bag that will hold small personal items like a wallet, passport, and pens; and 2 large side pockets will hold flash and other accessories. Conforms to current FAA airline carry-on regulations. My favorite moment going through the bag was after I went through every compartment thinking this was the best bag ever, then I discovered another pocket! There is a pocket for pens, i pod, etc, which just adds to it's benefits. This bag is worth every penny.