3 tips for choosing a laptop computer backpack

The advantage of the backpack is that it is more convenient to carry and does not need to use both hands. Inferring the pros and cons of the laptop computer backpack can start from the following aspects:


1.See if the workmanship is standard

Look at whether the corners and crimping of the bag are neat, whether there is any disconnection and jumpers appearing. If every stitch is very sophisticated, it is high craftsmanship.


2. look at the materials used

At present, the common computer bag fabrics on the market include combed cotton, canvas, polyurethane materials, leather, etc., among which combed cotton dominates the market. In response to market demand, computer bags must be water-repellent, scratch-resistant, and wear-resistant, while also being ultra-light, ultra-thin and tough. In terms of fabrics, combed cotton meets these needs, while its price is much cheaper than real leather and leather. Combed cotton is also much cheaper.

600D combed cotton is the most commonly used fabric for notebook backpacks, while 210D combed cotton and 420D combed cotton are mostly used in the lining and compartment


3.Look at the back structure of the bag.

Because the back structure of the bag directly determines the purpose and grade of the backpack. The structure of the back of ordinary high-grade backpacks is more complicated, there will be more than six pearl cotton, and some will have aluminum frame support. And behind the ordinary backpack is a 3mm pearl cotton as a moisture-permeable board. The most common drawstring type backpack is without padded.

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