Perfect commuter bag！ - Mystery Ranch Street Zen Pack

This is not the first time I bought this backpack. I also bought it for my friends before, so I know it very well.This backpack is very nice in color, with an easy-to-access pocket on the outside that can store the sundries separately, and of course the laptop compartment. Can be used as a school bag or bicycle bag, and does not seem to be exaggerated to travel. To say that there are any shortcomings, I think there should be a detachable belt, and when you have a lot of beer, you can make yourself a little easier.