- Medium size : bottom length 43cm, bottom width 16cm, height 32cm, 22 liters
- Large size : bottom length 51cm, bottom width 16cm, height 35cm, 29 liters
- Color: dark blue, black, red line
- Package internal structure: ID bag, mobile phone bag, zipper pocket
- Strap root number: single
- Lifting parts: soft handle
- Function: waterproof, storage, breathable, wear-resistant, anti-theft, lightening, shockproof