* Fabric: 210D nylon wire grid. PU: 1000MM
* Knapsack at the bottom of fabric imported American DUPONT's 1680D nylon, with excellent wear resistance, durability, tear-resistant nature of unparalleled strength, good touch, as well as lightweight, flexible, color stability and ease of care characteristics.
* Carrying system for classical TCS bear, TCS carrying material for ultra-thin stainless steel, light, special rate and the flexibility of the lateral stability control support their own weight, to effectively prevent swaying left and right backpack.
* DURAFLEX companies for the U.S. Fasteners Fasteners, in extreme environments is still a perfect strength.
* Knapsack ribbon for the Hong Kong Sheng Kee's high-strength ribbon backpack has superior tensile strength and abrasion resistance.
* Zipper YKK zippers are used
* Backpack comes with rain cover
* Chest buckle for the whistle, an emergency situation is one way to help.
* Belt buckle ladders increased regulation, more in line with the movement characteristics of the human body, quicker and effort.
* Waistband with convenient zipper storage pocket.
* Waistband with elastic layers