Boys Burden Relief Spine Protection Children's Schoolbag

Product information:
Applicable gender: neutral/both men and women
Pattern: geometric pattern
Applicable scenario: School Education
Function: breathable, waterproof, ultra-light, wear-resistant, burden reduction, spine protection, night safety reflective
Color: sapphire blue large size, navy blue small, pink large-sized, small pink, wine red large, wine red small, Sky Blue Large, sky blue S
Material: high density nylon
Style: modern fashion cool
Applicable school age: Grade 3-4