What kind of schoolbags are customized by schools to help children reduce their burden | customized luggage questions and answers | customized luggage _ shoulder computer bag _ shoulder travel bag _ trolley bag _ customized bag, Quanzhou Pesin Outdoor Pro

When it comes to the topic of children's schoolbags, the mood is quite heavy. Because we often see children in the lower grades carrying a big schoolbag on their thin shoulders near the school, others feel distressed, not to mention parents and teachers. The schoolbag is too heavy and the harm is great. Parents and teachers should be cautious. Heavy schoolbags, like a mountain, oppress the child's back, will directly affect the child's spine development, will affect the flow of blood, strain shoulder muscles. American scientists have conducted a study in which they let 10 children bear 20% or of their own weight, the pressure on the shoulder will exceed the pressure that the blood vessel can bear, causing the blood flow to be blocked. Blocked blood flow can cause muscle injuries, especially in the shoulders. Experts say: the way children carry schoolbags accelerates this kind of adverse consequence, because most children's schoolbags are heavy enough ( There have been Statistics: usually the weight of the bag is 22% of the child's weight). So what kind of schoolbag is suitable for children? The following two requirements must be met. First, the schoolbag must hold enough necessary books; Second, it will not cause harm to children's health. Children's trolley bag is a good choice and is welcomed by more and more parents and schools. The current popular trolley bag is to improve the overweight of the bag. The trolley bag uses the principle of the suitcase and uses the pulley at the bottom to pull the bag, which can greatly improve the phenomenon that the bag is too heavy, at the same time, the trolley bag has the advantages of waterproof, wear-resistant and not easy to deform. Moreover, the pull rod can also be folded up and the shoulder strap can be used to reduce weight. Pesin Outdoor Products Company recommends a backpack for everyone to make a reference for schools to customize student schoolbags or parents when purchasing children's schoolbags.