This backpack has large internal compartments, and a detachable camera pouch with internal walls that can be configured in many different ways, such as to hold a camera, a flash, and three lenses, or multiple camera bodies. The BP-5 backpack also features a zip pocket near the straps to store small items. 12.4” (L) x 6.9” (W) x 18.5” (H), 1 Lb.