I bought this bag and in general it does the job. Quality made. But I wear glasses to read and you cannot put the glasses case in the front pocket. In reality the front pocket are useless. They are just a little bit too small in height. Not even a pen can stand up. A little regular pad of paper fit too tight. Big cellphone. You have to fight with the zipper. I don't have anything in the front small pocket. So the rest of the bag is full with what should have gone in the front pocket. I use 2 small pouch attach to the belt to compensate. They should switch the order of the two main pockets. The big opening on the middle. I own a messenger bag and I am use to carry the bag across my chest. With this bag, the strap/belt is a little too small. So it is tight I have to go to the shoemaker to have the belt and buckle modify like a messenger bag The key loop is good for a light set of keys. So I am using a carabiner attach to a loop on the belt. I have a big set of keys. In reality the bag is an ensemble of little bad design. But I make my own with my modification. I still gone use it, because it is very good quality built.(rare this days) Just not as well thought. Nathaniel Quebec city.