When choosing a backpack, many people pay more attention to the color and shape of the backpack. In fact, the key to the durability of the backpack lies in the materials. From the perspective of webbing, the price difference between ordinary webbing and high-quality webbing can be 3 to 5 times, and the webbing used by BIGPACK has a load-bearing capacity of more than 200 kg. Therefore, the material is also very different, so the two kinds of fabrics are very different in strength and wear resistance.