This is a really nice, really small backpack. It is only about 9"x10". Even though this flattens out and widens when empty, still, either direction it can't fit a full-size pad of paper in there. I think as a cute small purse-backpack, this would work fine, as it looks great. These PS1 Courier backpacks (this size and the larger ones) have the odd feature that they don't have reinforced backs and when carrying any weight at all, the lower backpack straps pull the bottom of the bag up, so that it flattens across one's lower back. Although this helps the pack stay flat against the back, so it might be a 'feature', I suggest anyone getting it either carry only very light things, or else stiffen up the back panel somehow. The pack is very well made, and certainly is sturdy enough to carry some moderate weight. This folded-up-bottom aspect, and the too-small size, are what gives it the 3 stars. Certainly for quality of build and appearance it is 5-star.The backpack is very stylish. The leather is excellent quality.