Mountaineering bag material is broadly divided into nylon, oxford and canvas and so on. Wherein the nylon lightweight, strong, resilient, bright colors, and with a waterproof coating, waterproof, rain effect. Oxford material mountaineering bags are the main highlight strong, abrasion, and the color is relatively low-key. Canvas outdoor travel packages, promotions and price advantages on the plate on its, but also to get a lot of fans. In addition, the color is bright mountaineering bag some of the best, when you are in the mountains or on the rest of the time lost, brightly colored outdoor tourism package is your tree straw.