Backpack zipper:

hydration hiking backpack open and close the pocket approach commonly used zipper, according to the characteristics of outdoor sports, many backpack with waterproof zipper, which is characterized by open and close, with a strong pull, there is a certain waterproof performance. It should be noted that most of the current outdoor backpack using waterproof zipper is not able to achieve complete waterproof. When buying to try to choose the main zipper for the big tooth zipper, such a zipper pull smooth, high strength.

Backpack fastener:

Fasteners in the outdoor equipment and the application of the foldable bicycle backpack has been very common, very many types of fasteners. Features are high strength, easy deduction buckle, one hand can be operated. At present, the most common is the multi-resistant fastener. Good fastener forming compact, smooth surface, should be no flaws, buckle in place quickly.

Backpack tied buckle:

waterproof hiking backpack belt is bound backpack to play a solid role. Characterized by high tensile strength, wear resistance and strong. Good belt thickness is moderate, the ribbon is dense and smooth, and with the use of fasteners with a certain friction when pulling. Some backpack with a ribbon rewinding system, so far from afar, covered with ribbon flying, affecting the convenience of walking and beautiful.

Backpack:
The function of the backpack cover is mainly to protect the backpack during the carrying process. In the process of cycling rear pannier bag to prevent the backpack body is hooked by the tree and rubbed with the rock rub, but also have a certain degree of waterproof. At present most of the backpack with the bag comes with back cover. Everyone in the purchase of light and waterproof to choose a strong anti-tear fabric. At the same time try to buy beautiful color backpack cover, because in the outdoor environment eye-catching, pretty color can play a certain warning role.