How to choose children's school backpack from China manufacturer

A professional children's school backpack from China manufacturer needs to consider the following aspects:
1. The weight of the bag
The weight of children's school backpack from China manufacturer is generally between 0.7-1 kg, which is lighter.
2. The load-bearing design of the schoolbag
A professional children's school backpack from China manufacturer needs to be ergonomically designed. The back of the schoolbag has a scientific partial pressure design, a shoulder partial pressure design, and a full back pressure design... Effectively reduce weight and protect children's spines.
3. Schoolbag strap design
The shoulder straps of children's school backpack from China manufacturer should be wide, preferably adjustable according to the height of the child, as well as chest straps and belts, which can make the schoolbag closer to the back, share the weight of the whole back and reduce the pressure!
4. The capacity of the bag
The capacity of children's school backpack from China manufacturer should be scientific, and the size of the schoolbag should be selected according to the child's school grade; whether the design of the compartments is reasonable, it is best to have fixed straps inside to prevent the internal books from shaking.
5. School bag material
There are many materials for children's school backpack from China manufacturer, it is best to choose non-toxic and environmentally friendly materials, and then consider wear resistance, waterproof and anti-fouling, and now some are antibacterial.
6. Schoolbag safety design
A qualified children's school backpack from China manufacturer generally has a reflective design. In rainy days, at night, and in foggy weather, a safety warning light will be issued, so that driving vehicles can notice and slow down to avoid, greatly reducing the probability of traffic accidents.