The school season is coming soon. Have you prepared new schoolbags for cute children? The quality of school bags on the market is uneven, so don't be careless when buying school bags so as not to harm the health of children with poor quality school bags.

When parents buy school bags, they should pay attention to the following things in order to choose an environmentally friendly and healthy school bag for their children.

1. Smell the smell

The smell is an intuitive way to judge whether a schoolbag is environmentally friendly and healthy. Although it is not very accurate, it can also be used as a basis for judgment. Schoolbags made of inferior fabrics often have unpleasant and irritating odors that can cause people to smell for a long time. Symptoms such as dizziness and vertigo appear. In the face of schoolbags with irritating odors, parents should pay attention to whether the schoolbags contain formaldehyde, aromatic amines, and other substances that exceed the standard. Formaldehyde has a strong stimulating effect on human mucous membranes. It can cause neurotoxic reactions such as decreased immunity, lethargy, and neurasthenia, and long-term exposure may also cause cancer. Therefore, it is best not to buy a school bag with a pungent smell.

2. Check the bag protection function

Today's children, schoolbags are really not ordinary weight, 7, 8 pounds, and some even more than 10 pounds, which is really a kind of oppression for children who are still growing. It even affects physical development, and these effects are irreversible. Therefore, when purchasing a schoolbag, we must pay attention to the protective function of the schoolbag, such as whether the schoolbag has a spine protection design, whether it has a wide shoulder strap, a belt, etc. to protect children's health. If the schoolbag does not have these protection functions, it is recommended that parents do not choose.

3. Pay attention to the space capacity of the schoolbag

The third factor in choosing a school bag is the space capacity of the school bag. Children use a lot of stationery. If they are all put together, it is inconvenient to use. When parents choose backpacks for their children, they have to think about one thing. They can choose a bag with multiple pockets, which can make it easier for children to organize school supplies such as books and stationery, and further help improve children's ability to organize by hand, but the size of the schoolbag is not suitable. If it's too big, choose the smallest bag that can hold your child's books and stationery. Generally speaking, the schoolbag should not be wider than the child's body;   when carried on the body, the bottom of the schoolbag should not be 10 cm lower than the child's waist.