Quality discrimination for school bag
With the continuous improvement of people’s living and consumption levels, all kinds of bags have become indispensable accessories around people. People require luggage products not only to be strengthened in practicability, but also to be expanded in decoration.
work
Every corner and crimping line are neat and tidy, there is no disconnection and jumper phenomenon, every stitch is very elegant in workmanship, which is a sign of high craftsmanship.
Material
The materials of popular backpacks on the market are all limited, such as nylon, Oxford, canvas, and even cowhide crocodile skin, etc., which can be attributed to luxury goods. Generally, computer backpacks use 1680D double strands. The fabric is relatively medium to upper. And 600D Oxford cloth is a more commonly used material. In addition, canvas, materials such as 190T and 210 are usually used for simple drawstring bag type backpacks.
Brand
There are many brands, not all of them are suitable for you. Those with different meanings must be selected and judged according to your own preferences!
