I've been looking for a daypack that I can use for an upcoming month-long trip to Europe, and had been looking for something that had tons of pockets so it could store our travel guide and necessities.  Although I had gone over the measurements before ordering this, when it arrived I was startled to see just how small it was.  Since other reviewers had said that the size was deceptive, I decided to plunge ahead and test it out by trying to stuff some items in it.  I was quickly disappointed to see that it lacked the overall volume and space I was looking for.

I ended up ordering the REI Nathalie bag instead, which has a much larger capacity and which can hold a water bottle, small umbrella, sunscreen, and guidebook, in addition to all the small things one needs when out and about.

Fortunately, Amazon has a great return policy, so I'm sending this back.