1. The large-capacity multi-layer storage structure is equipped with 2 front zipper bags + side storage bags, which can organize items by zones and can store computers, mobile phones, stationery, etc., meeting the daily travel storage needs
2. The fabric is lightweight and soft, with a light self-weight, and the carrying does not feel heavy
3. An external USB charging interface is provided, which can be connected to a portable power bank. You can charge your mobile phone while walking, making the battery life more convenient
4. The smooth zipper pull is easy to open and close
5. The adhesive tape design makes opening and closing quick
6. The shoulder strap comes with an adjustment ring, allowing you to adjust the length of the shoulder strap as needed
7. The shoulder strap is reinforced with a buckle, making it sturdy and durable
8. The back straps are thickened to enhance the comfort of carrying and reduce the pressure on the shoulders
9. Materials: fabric: nylon; inner lining: polyester
10. Size: about 42 x 31 x 11 cm
11. Note: only the bag is included, no other items