Backpack Locomotive Large-Capacity School Bags

Product information:
Bag size: medium
Capacity: 56-75L
Bag internal structure: zipper pocket, mobile phone pocket
Opening method: zipper
Applicable gender: neutral/male and female
Material: Oxford cloth
Function: breathable, waterproof
Lining texture: polyester
Accessories type: backpack shoulder pads
Strap root number: double root
Popular elements: color contrast
Carrying parts: soft handle
Outer bag type: three-dimensional bag
Bag shapes: square vertical section

Packing list:
Backpack*1