I used this to travel to Europe for a few months. The bag itself is really cute and durable, it's still in perfect condition after hauling it around everywhere.
However, there are a few downsizes:
-Opening the outside brown compartment is hard because the zipper goes under the top flap.
-The strap that you can use to hang it over your shoulder doesn't have much padding which can end up being a bit painful.
-The main zipper, while I understand it's designed to make the backpack look stylish, is not as practical as if it went around it like a real backpack. It definitely makes it hard to reach for and get things that are all the way at the bottom because the backpack doesn't open up that much.

In spite of these CONS, I still recommend it because it didn't go falling apart on me and I was able to fit quite a bit while still fitting in the overhead bin compartments.