What is the difference between a computer bag and an inner bag -? Pesin Outdoor Products Company

In the era of a computer bag, what is the difference between a computer bag and an inner bag? The so-called inner bag is outsourced with ordinary notebooks, and backpacks (backpack), Handbag (handbag)Such as difference; The outsourced computer bag focuses on the carrying function, and it can be all-encompassing; The inner bag pays attention to protection; It is equivalent to a beautiful coat and underwear; All inner bags do not have a uniform size and are tailored to the size of the notebook. The computer bag is a laptop bag with both shoulders and hand. There will be a thick and soft cushion in the notebook bag in the computer bag. For example, Pesin Outdoor Products Company places shockproof PE cotton, which is the inner container. The inner container is used to prevent accidental computer bag falling or vibration from causing damage to the notebook. Why does the backpack bag exist? Because the special computer bag has a single function, some people want to put the notebook in an ordinary backpack, which is not too conspicuous and can put more things, so the inner bag appears, the inner container of the laptop bag is a soft bag. You can put the notebook inside, and then put the inner bag in an ordinary backpack, so that the notebook can be carried in an ordinary backpack. Notebooks with inner bags are generally not too big, mostly within 14 inch, so that they can be conveniently put into ordinary backpacks.