As you can see from the picture of the camera bag, it has a main compartment which can take a camera with a lens attached. It’s big enough for a pro SLR with a battery pack and an 80-200/2.8 type lens.

There are also two lens pouches for the camera bag, one on each side. Each one will also hold either a water bottle or a days supply of candy bars and trail mix! If you use them for lenses, you can easily get a 75-300 zoom in one, with a little room to spare for a short extension tube or a few filters.

Besides the two side pouches, there are two zippered pockets, one inside the main lid and one outside. These are suitable for lens cleaning cloths, filters, notepads, pens etc. There’s also an elastic mesh pocket on the front of the main compartment which can be used to carry film or other small accessories.

With the handle carry and the shoulder strap, the bag could be carried expediently.