Lets you take in the cradle of the central part a housing and an objective already mounted. In the side pockets, a flashgun with one or two targets (depending on size) or two or three goals and batteries. The sleeves are narrow and perfect for filters. The rigid and protective base makes stable bag. One downside protection on the shoulder is inefficient and makes it painful wearing the hours if the bag is loaded. I found a simple way to remedy this by replacing the strap with a padded neck strap, and since, this bag is perfect and follows me everywhere.