What are the pencil boxes for children?

LZ questions are very general and can be divided into materials, shapes, uses and functions:

1, materials, children's stationery boxes are genuine leather, (synthetic leather, artificial leather) PVC/PU, flannel, cotton cloth, canvas, Oxford cloth, nylon cloth, microfiber cloth, plastic and other common materials.

2. From the shape, children's pencil boxes are divided into rectangular, cylindrical, square, roll, cartoon character and so on.

3. In terms of function, children's pencil cases can be divided into folding, drawstring, snap, knot and zipper.

4. In terms of use, children's stationery boxes are divided into promotional gifts, gifts and company planning.

In addition, the materials of children's pencil boxes are divided into environmental protection and non-environmental protection. According to different environmental standards, environmental protection is divided into SGS, EN7 1-4, REACH, 6P and other commonly used standards. When parents buy children's pencil boxes, it is best to ask whether the materials are environmentally friendly. Don't pursue cheap prices. In fact, the price of materials on environmental protection is not much different, for fear of leaving a bad impression on the baby.

The above is my understanding of children's pencil case. I have been making children's pencil boxes for several years. Please point out the mistakes, O(∩_∩)O Thank you.