Product information:

Bag size: medium
Capacity: 20-35L
The internal structure of the bag: mobile phone bag, certificate bag, computer pocket
Opening method: zipper
Applicable gender: neutral/male and female
Material: Canvas
Whether with lock: yes
With or without rain cover: None
Function: wear-resistant, anti-theft, anti-vibration, lightening
Hardness: Medium
Pattern: plain
Lining texture: polyester
Accessory type: password lock
Strap root number: double root
Popular element: reflective
Carrying parts: soft handle
Outer bag type: inner patch pocket
Bag shapes: square vertical section
Carrying system: curved shoulder strap

Packing list:

Backpack*1