1. Capacity: 23.8L (can hold tablet computers below 15.6-inch)
2. Interior: zipper pocket, mobile phone pocket, ID card pocket, sandwich zipper pocket, computer pocket
3. Opening method: zipper
4. Material: Oxford cloth
5. Weight: about 960g
6. Processing method: printing
7. Popular element: sewing thread
8. Size: 29x18x45.5cm
9. Function: breathable, waterproof, wear-resistant, shock-resistant, lightening
10. Ergonomic widened breathable strap
11. Hidden back zipper pocket
12. Trolley case hanging design
13. 45 degree external USB charging port