1. A backpack suitable for primary school students to carry, reducing the burden and protecting the spine, and protecting children’s health. 2. 3-piece set design, thickened aluminum foil insulated lunch bag & pencil case in the same color, can be used separately 3. Multi-layer storage with large capacity, items are sorted and easy to access 4. There is a trolley strap on the back. When you go out for a long time, you can put it on the suitcase trolley to reduce the burden. 5. High-density nylon fabric, strong and flexible, not easily damaged, water-repellent and easy to care for 6. Material: nylon cloth 7. Shoulder strap: adjustable 8. Dimensions: school bag 46 x 34 x 22cm, lunch bag 26 x 18 x 4cm 9. Weight: The school bag is about 0.6kg, and the three-piece set is 0.75kg in total.
