1. The main bag features a refrigerator-style side-opening design with multiple internal compartments for easy organization of A4 textbooks, folders, stationery, etc., making items easily accessible. The large-capacity main compartment includes a laptop compartment, which can accommodate tablets or laptops. The front pocket, secondary pockets, and hidden back pocket are clearly defined to meet students' daily storage needs. r
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2. The main bag weighs only about 550g, significantly reducing the burden on shoulders and back. S-shaped pressure-relieving shoulder straps, along with adjustable buckles and a non-slip chest buckle, distribute weight evenly without restricting the neck or shoulders. The breathable mesh panel on the back reduces stuffiness. Reinforced stitching on the shoulder straps and key areas ensures durability and resistance to breakage. r
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3. High-gloss reflective strips on the shoulder straps reflect light from vehicle headlights at night, warning oncoming traffic. A hidden back pocket provides convenient and secure storage for mobile phones, ID cards, and other personal items. r
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4. Made of high-density, abrasion-resistant fabric, it is water-repellent, scratch-resistant, and resistant to pilling and deformation. Dirt can be wiped off directly, making it easy to maintain.