Kala Sheep Cloud Backpack for Middle and High School Students Ultra-Lightweight Spine Protection Anti-Droop

Product Specifications

Brand: KALA·Y

Awards and Certifications:

Multiple award recognitions including IAI Manufacturing Award 2025, IAI Design and Ergonomics Awards, London Design Gold Award, Asia-Pacific Manufacturing Silver Award

German IGR Ergonomic Certification

China National Patent Certifications including Practical Model Patent and Utility Model Patent

Certified Ergonomic Product

AI and pCo. technology integrated

Product Series: Yufeng Series ("Ride the Wind" theme)

Sizes and Dimensions:

L Size: Suitable for height approx. 158 cm to 164 cm

XL Size: Suitable for height approx. 171 cm to 185 cm

L Dimensions: 295 x 430 x 205 mm

XL Dimensions: 310 x 455 x 215 mm

L Capacity: ~26L

XL Capacity: ~30.3L

* Measurements are manual with a tolerance of 1-2 cm

Materials:

Main fabric: Safe, antibacterial A-grade fabric meeting "General Safety Requirements for Student Supplies"

Lining: Double antibacterial lining with 99% antibacterial rate against Staphylococcus aureus and Escherichia coli

Water-repellent and durable fabric with 4-level water repellency standard

Water-resistant base fabric and zipper with excellent wet resistance

Technology leather handle for easy hanging and carrying

Cultural lining fabric featuring Tang and Song dynasty poetry (e.g., Li Bai's "Will Enter the Wine")

Safety and Health:

Eleven safety tests passed including no detection of phthalates, formaldehyde, harmful aromatic amine dyes, and other hazardous substances

Formaldehyde and phthalates not detected (test reports: 2513216133, A2250483949115001CR1, 2513216135)

Fabric antibacterial test report: 250242400

Water repellency test reports: 2513216139 (fabric), 2513216794 (zipper)

Meets safety standards for children’s products to protect health and development

Features:

Lightweight design with 18-dimensional anti-sagging load reduction system to maintain upright posture

Large capacity storage with multiple compartments

Reflective warning strips for safety

Durable, abrasion-resistant, and easy to clean

Available in colors: Black Gold, Legendary Blue, Bordeaux Red, Lavender Purple, Morandi Pink

Additional Information:

Net weight may vary slightly by batch

Color may vary slightly due to lighting and display settings; actual product color prevails

Available in over 1500 offline stores nationwide

Leading brand in international A-level large supermarket chain luggage category

Official flagship store: KALA·Y Traceability Flagship Store