Theftproof Backpack / Backpack

In our modern city, the theft phenomenon still occurs from time to time, although the degree of civilization has reached a very high level. The Theftproof backpack is a new type of product that can effectively prevent the loss of items during walking. As its main features, the zipper is extent to two straps, ensuring the user can detect the state of zipper. Therefore, it will not be opened from behind by the thief. At the same time, the backpack uses traditional symmetric design, with good looking.