primary and secondary school backpack

Pattern: Solid color
Lining texture: polyester cotton
Accommodating computer size: 14 inches
Applicable scenario: school education
Colors: Black Large, Red Large, Rose Red Large, Pink Large, Orange Large, Yellow Large, Dark Blue Large, Treasure Blue Large, Sky Blue Large, Grey Large, Fluorescent Green Large, Black Medium, Red Small, Rose Red Small, Pink Small, Orange Small, Yellow Small, Dark Blue Small, Treasure Blue Small, Sky Blue Small, Grey Small, Fluorescent Green Small, Single Back Plus Pen Bag Black, Single Back Plus Pen Bag Red, Single Back Plus Pen Bag Rose Red, Single Back Plus Pen Bag Rose Red, Single back plus pencil case pink, single back plus pencil case orange, single back plus pencil case yellow, single back plus pencil case dark blue, single back plus pencil case treasure blue, single back plus pencil case sky blue, single back plus pencil case gray, single back plus pencil case fluorescent green
Applicable gender: neutral/both genders
Function: breathable, wear-resistant, and load-reducing
Material: Oxford cloth
Backpack system: air cushion shoulder strap
Popular elements: contrasting colors
Style: Fresh and sweet
Capacity: Below 20L