Business Backpack, Leisure Laptop Bag, Expand Large-Capacity Backpack

Product information:
Bag size: large
Capacity: 36-55L
The internal structure of the bag: zipper pocket, mobile phone pocket, ID pocket, sandwich zipper pocket, computer pocket, camera pocket
Opening method: zipper
Applicable gender: neutral/male and female
Material: Polyester
Function: Breathable, waterproof, wear-resistant, anti-theft, anti-vibration, lightening
Processing method: printing
Hardness: Medium
Lining texture: polyester
Accessories type: buckle
Strap root number: double root
Popular elements: letters
Carrying parts: soft handle
Outer bag type: three-dimensional bag
Bag shapes: square vertical section
Carrying system: curved shoulder strap
Color: light gray, blue, dark gray, black Oxford cloth, black film
Whether there is back cushion cotton: Yes

Packing list:
backpack*1