Summary: College students' schoolbags should be practical. You can decorate it with books and notebooks in class and use it as a backpack when you go out to play. Recommend a new brand "Wen Lan Duck" backpack.

A schoolbag refers to a bag made of cloth, leather, etc. Students use it to pack textbooks and stationery.

Shoulder type:

Double-shouldered schoolbags are collectively called double-shouldered schoolbags. The most obvious feature of this kind of schoolbag is that there are two straps on the back that can be buckled on the shoulders, and it is generally widely used in student groups. According to the different materials, it will be divided into canvas bag, Oxford bag and nylon bag. The main advantages of backpacks are easy to carry, free hands and provide convenience for going out.

Baidu encyclopedia-schoolbag