Back to CatalogKala Sheep Junior High Cloud Backpack [New Model] Ultra-Lightweight Spine Protection High-Value Middle School Student Unisex Shoulder Bag
Specifications
- Applicable stage
- Middle school, university, High school
- Bag size
- Large bag
- Suitable Gender
- Universal
- Shape
- Backpack style
- Functions
- Fluorescent warning, Breathable
- Material
- Fabric
- Release date
- Spring 2026
Variants / Sale Attributes
Appearance: New Model Purple (8Dimensional AntiSagging, WeightReducing, SpineProtecting)
Applicable stage: 26L (Grades 69) Recommended for heights above 150 cm
Package Contents
1 bag, 1 gift box
Product Description
Product Specifications
Overview
- Brand
- KALA·Y
- Product Name
- KALA·Y Cloud Backpack ProMax – Anti-Sagging and Load-Reducing for Middle and High School Students
- Size L
- Recommended for students 150-175 cm tall (generally 150 cm and above)
- Size XL
- Recommended for students 165 cm and above (generally 170 cm and above)
- Size L
- 295 mm (W) x 430 mm (H) x 205 mm (D)
- Size XL
- 310 mm (W) x 455 mm (H) x 215 mm (D)
Similar Products
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Size XLApprox. 30.3 liters Net weight varies slightly by batch
Additional details
- Recommended Grade Level
- Middle and High School Students
- Outer Fabric
- A-grade antibacterial, water-repellent, durable fabric meeting safety standards (phthalates, formaldehyde, carcinogenic aromatic amines, heavy metals all tested non-detectable)
- Inner Lining
- Double antibacterial lining with over 99% antibacterial rate against Staphylococcus aureus and Escherichia coli
- Water Repellency
- Level 4 water-repellent fabric; tested zipper with excellent water resistance
360° reflective strips for night-time visibility and safety
Anti-slip buckles and rainbow scale webbing for balanced load distribution
Patented ergonomic design certified by German IGR (Ergonomic Product Certification 2025)
Additional details
- Multiple patented technologies for anti-sagging and load reduction (Patent Nos.
- ZL202320527548.6, ZL202422300227.X, ZL202121101660.0)
8-dimensional anti-sagging and load-reducing system
U-shaped progressive load-reducing shoulder straps with adjustable chest strap
Back-hugging shoulder buckles for better fit and stability
Wing-shaped partitioned load reduction zones
Mountain waist belt with diagonal tension cables for stable support
Large capacity with multiple compartments
- Main compartment with rear laptop sleeve for balanced load
- Front upper pocket for expanded storage
- Elastic side pockets for water bottles and umbrellas
- Front lower pocket for small items with secure storage
Lightweight and durable materials for comfortable daily use
Inner lining printed with classical Chinese poetry, reflecting cultural heritage
Load heavy items in the rear compartment
Keep adjustment straps loose before wearing
Secure and tighten waist belt for stability
Adjust shoulder straps and chest buckle for balanced and close fit
Perform dynamic testing to ensure proper fit and comfort
Additional details
- Product Codes
- CX5033 (L), CX5033L (XL)
Available in over 1500 offline stores nationwide
Complies with GBT26158-2010 Chinese Anthropometric Standards for minors
Tested and certified for safety and ergonomic performance
Slight color variations may occur due to lighting and display settings; actual product color prevails
Dimensions and weight may vary slightly due to manual measurement and batch differences
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