packed convenience to make backpack

1, inner posture backpack will usually be sleeping bag filling in the lower layer between the main bag, however general outside posture backpack but sleeping bag placed in back frame external layers, 2, different manufacturers calculation of some gap between capacity, 3, the size of the choose and buy backpack to consider each person figure height difference, and such as the relatively short stature is not suitable for bear super-giant outside posture backpack.

Step 4: consider backpack design appearance and function, once decided the correct style and size, then to each individual is to compare the differences between design backpack, packed convenience to make backpack easy sorting, equipment easily access, packaging, discharging his pack conforms with the habit is convenient, here are some should note points: 1, the Lord with how many interlayer, 2, lowcost design way - top-cover band type or KaiQiShi zipper, 3, small pockets or side pockets of quantity and configuration situation.

Most modern backpack quincunxes emphasize versatile design with additional equipment collocation or technical performance, such as side channel bags can be placed camp column, mountain knife, mountaineering rod etc columnar equipment, prolong the bag can increase capacity and strengthen waterproof (backpack xue) function, cover the crampons belt can use crampons, mattresses, etc.