1. Main material: Nylon
2. Lining texture: polyester
2. The shoulder straps are thickened with mesh, which is comfortable, breathable and not easy to stretch the shoulders
3. The rotatable shoulder strap buckle can be released with a light press
4. High-density nylon fabric, water-repellent coating design
5. Large-capacity loading, multi-compartment storage, reasonable structural layout
6. Accommodate computer size: 11 inches
7. Size: about 30 x 11 x 20cm
8. Weight: about 380g
9. This product only includes the bag, other products are not included