Lightweight Waterproof Backpack Burden Reduction

Product information:
Pattern: solid color
Applicable scenario: School Education
Color: sapphire blue large size, sapphire blue small size, purple large size, purple small size small size, sapphire blue green large, sapphire blue green small size, lotus root starch large, pink (small-sized) small size, orange large size, Orange Small size
Applicable gender: neutral/both men and women
Function: burden reduction
Material: Oxford cloth
Bearing system: Curved shoulder strap
Popular elements: stitching, contrast color
Style: modern fashion cool