Germ Lightweight Large Capacity School Backpack for Elementary and Middle School Girls Grades 4-6

Ergonomic 3D contour design for full-body fit

Waist, back, and shoulder pressure distribution structure for stable back adherence

Thickened S-shaped shoulder straps

Biomimetic curved back panel fitting waist and back curves

3D shock-absorbing sponge for pressure relief and back curve conformity

Square curved back panel for enhanced support

Supports spine protection and reduces deformation

Stable center of gravity for even force distribution

Extra-large dual main compartments with wide openings for easy access

14 scientifically designed storage zones

Main compartment for books and pencil cases

Secondary compartment for exercise books and test papers

Front compartment with side zipper for tape and scissors

Front 3D patch pocket for tissues and stationery

Front zipper pocket for student cards and access cards