I was looking for one backpack as compact as possible to slip my matèriel pictures (Nikon D7000 + Nikkor 18-105 & 70-300 Objs + visor + Charger). Just like in the bag, there is even room for 1 bottle of water (33cl) and our personal papers. Therefore ideal for ballads or short stay while having his camera always at hand. 1 downside: the 70-300 do not care if it is mounted on the case ...; too long! Good pictures in all.