KALA·Y Ergonomic Anti-Sagging School Backpack

This KALA·Y ergonomic school backpack is engineered for primary students in grades 4-6, featuring a 5-point anti-sagging and 3D pressure-reducing design for superior comfort. Crafted from durable, splash-proof fabric, it includes multiple compartments, a secure zipper closure, and cushioned back support. Suitable for all genders.

Material: Fabric time to market: Summer 2026 Function: water proof Waterproof strength: Waterproof Closure: zipper Does it have back cushioning?: With cushioning cotton Whether there is interlayer: There is a mezzanine Applicable gender: General shape: backpack