How to pick a backpack in summer -? Pesin Outdoor Products Company custom manufacturer

There is always a quiet heat in the hot summer, but there is a long vacation in July, which makes the Heat a driving force. Long Vacation backpacks are naturally indispensable, but how to choose backpacks in hot summer? 1. Small size backpack is close to the back, long-term carrying is very stuffy and hot, especially large size backpack, so in the summer to choose a small backpack, light and comfortable, if it is a long-distance travel, just choose a 20-inch luggage case and backpack. Don't try to put everything in your backpack. This kind of journey is too hard. 2. The shoulder strap is breathable, and the summer body is sweating and constantly detoxifying. This is a good phenomenon, but if the sweat is produced by the backpack, it is stuffy, especially in the shoulder strap. When choosing a summer backpack, the shoulder strap should be made of breathable and thick mesh material or diving material, which is effectively separated from the shoulder so that the shoulder will not'Boring'Go wrong. 3. The fabric of the backpack should be canvas, polyester and nylon, which are three kinds of summer classic leisure backpack materials. Choose these three fabrics according to the thickness of the fabric, generally choose 200- The 400D thickness backpack is light and breathable, and it is very stressed without pressing the body. After all, the summer things are not too heavy, and it is more than enough to store.