There are many kinds of computer bags, and the backpack is one of them. A good computer bag has certain technological content. The custom backpack manufacturer reminds you to follow some key points when identifying its quality. Generally, a good computer backpack has the same elements. Mastering these elements can easily identify a good computer bag from a bad one. So where should you check?

Where should I check for custom backpacks?

Three main points:

1. Whether it is shockproof;

2.  whether it has an anti-splash function;

3.  whether it can prevent wear;

first of all, it is identified from the materials used. Generally, nylon is used as the fabric for computer bags, because things made of nylon materials are very strong and durable. Nylon is also divided into several types. Currently, the best backpack uses 1680D nylon material. The appearance is important, but the lining cannot be ignored.  The 410D nylon lining is stronger and more durable than the 210D nylon lining. The second is the zipper, which is a crucial factor in determining whether a backpack is good or not. At present, the best waterproof zipper can greatly improve its waterproof performance. Finally, according to the workmanship of the backpack, good materials do not necessarily make a good backpack, and fine workmanship is required. There should be no jumpers, thread ends, and the lining should be smooth.

Whether it is a backpack, a shoulder bag or a bag strap, it is very necessary to check the computer backpack straps. The buckle is a small detail that should be paid attention to in a backpack. While it is solid, it also makes the shoulders and shoulders have a breathable layer, which makes the user feel more comfortable when backpacking. If you need to carry a computer bag for a long time, you must pay special attention to this point.