**Product Specifications:**
**Brand:** M&G
**Product Type:** Children's ergonomic school backpack
**Design:** Simple and fashionable
**Features:** Back care, shoulder straps, safety whistle, multi-function storage
**Back Care Design:** Butterfly wing back design, S-shaped anti-slip shoulder straps
**Certifications:** Ergonomics certification, SGS testing certification
**Material:** 900D wear-resistant Oxford fabric
**Color Options:** Classic blue, grass green, dreamy pink
**Weight:** Small size 740g, Large size 800g
**Size Options:**
- Small: 290*390*170mm (19L), suitable for height 95-135cm
- Large: 300*420*180mm (23L), suitable for height 135-155cm
**Capacity:** Multiple compartments for easy organization, suitable for books, stationery, etc.
**Additional Features:** Breathable back padding, quick-drying, lightweight design, water-resistant fabric
**Detail-oriented Design:** S-shaped shoulder straps, anti-slip design, side pockets for water bottles or umbrellas
**Safety Features:** Safety whistle buckle for quick help
**Model Display:** Demonstrates simple and fashionable design for children's healthy learning
**Product Display:** Sizes are manually measured, please refer to actual product for accurate dimensions
**Note:** The M&G ergonomic school backpack is designed to promote healthy posture and prevent spinal issues in children. It is recommended by experts for its ergonomic features and safety certifications.
