Disney Backpack for Primary School Girls Grades 4-6, Spine-Protecting, Load-Reducing, Multi-Layered,

**Specifications:**

**Brand:** Disney

**Product Name:** Disney Spineprotection Series Backpack Set

**Suitable for:** Grades 3-6

**Features:**

- Ergonomic design for comfortable carrying

- Includes backpack, study bag, and pencil case

- Genuine authorization

- Spinal protection plan

- Lightweight and luxurious college style

- Designed to prevent shoulder and neck pain

- Recommended by the American Academy of Pediatrics

**Design Enhancements:**

- Enhanced spine protection system

- Comfortable and balanced weight distribution

- Ergonomic design for stability and support

**Materials:**

- Polyester fiber, EVA, PU

**Dimensions:**

- Backpack: 30cm x 18cm x 42cm

- Pencil case: 22cm x 7cm x 10cm

- Study bag: 26cm x 32cm

**Recommended Age:** Suitable for students in grades 3-6

**Additional Information:**

- AI-generated virtual model images for reference

- Possible slight deviations in appearance due to display and lighting factors

- Manual measurements with a margin of error of 3cm

- Actual product parameters may vary slightly

**Certifications:**

- National intellectual property patent certification

- Appearance design patent certificate

- Ergonomic product certificate

**Design Details:**

- High-quality accessories

- Reflective strips for increased visibility at night

**Weight:** Approximately 780g

**Design Elements:**

- Marvel-themed accessories

- Two-way zipper

- Breathable shoulder straps

- Bottom foot studs

**Product Information:**

**Brand:** Disney

**Product Name:** Disney Spineprotection Series Backpack Set

**Product Model:** Marvel Series - B26252

**Material:** Polyester fiber + EVA + PU

**Dimensions:**

- Backpack: 30cm x 18cm x 42cm

- Pencil case: 22cm x 7cm x 10cm

- Study bag: 26cm x 32cm

**Recommended Age:** Suitable for students in grades 3-6

*Note: The above information is subject to normal variations. Please refer to the actual product for specific details.*