Must fasten the chest strap, the tautness, after causing the knapsack not, falls the feeling. Marches when both hands are pulling between the pectoral girdle and knapsack's adjustment belt. The bodily slightly anteversion, like this walks the time gravity in fact is in the waist, the hip spot, the back non-oppression feeling. Comes across the thunderbolt, the upper limb may nimble place it. When the goods are many knapsack internal installation not, may cheap oakley sunglasses the tent, the sleeping bag, the moisture-proof pad and so on place knapsack's exterior, the use external belt is fixed. The terrain different external spot also has the difference, for instance drills the jungle, do not to the high place development. The back wraps the shoulder also to have the skill again. Places certain altitude the knapsack, the shoulders enters the pectoral girdle.

The bodily anteversion, stands depending on the both legs, this is the quite convenient means. If is not having the place which the high place may put, mentions with both hands the knapsack. Places on a knee facing the suspenders. Then a control package, another grasps the pectoral girdle rapid swivel, causes an arm to discount sunglasses enter the pectoral girdle, like this another arm entered easily to be many. When through jet stream, steep land sector, must have the rope protection. When does not have the protection through, should relax the pectoral girdle, turns on the waistband and the chest strap in order to present time accidentally the danger, can cause the human by the quickest speed to include the separation. 56th outdoors general knowledge series.

The donkey friend's necessary two knapsack donkey friend travels in outside is best prepares big small two knapsacks: First, the small knapsack mainly uses for to lay aside the valuables and the most commonly used goods. After staying at an inn, may body carrying, be possible to check at night, both the security and is convenient. Can prove that the status the credential like ID card, the student identity card, the work identification and so on place the small bag which can attain very quickly and opens not frequently. When wholesale sunglasses dry local like Jiayuguan, Dunhuang, Turfan, Tibet travel, the lipstick is necessary, it may avoid your lip to split bleeds the pain. The Swiss Army knife or the small scissors and the tool knife is the necessary tool. Makes a long journey to eat the fruit frequently, supplemented that the Vitamin is specially in the desert and the plateau area, therefore the fruit knife cannot lack, simultaneously, it is also the self-defense tool. The long-distance bus stops at night eats meal, goes to the toilet or the bad vehicle hour, the small flashlight will display the might.