Children's Backpack

Material: Oxford cloth
Bag size: medium
Capacity: 20-35L
The internal structure of the bag: ID bag, mobile phone bag, sandwich zipper bag, zipper pocket, computer pocket, camera pocket, opening method: zipper
Function: waterproof, breathable, wear-resistant, anti-theft, burden reduction, shock resistance
Strap root number: double root
Lining texture: polyester