I've purchased this brand twice for my son for school. Both times, it didn't last the whole school year. Bag ripped one year, and the handle broke the 2nd time. Better to spend a little more for a higher quality bag. It would probably be fine with light use though.
I used this when I was doing home visits as nurse. There is tons of room to organize the paperwork I had to bring along, in addition to lap top, water bottle, stethoscope, etc. The best part: saving my back by being able to roll it all!