2024 Large Capacity Multifunction Waterproof USB Charger Backpack

Premium Waterproof Fabric
– Made with high-density polyester and PU coating for superior water resistance, ensuring electronics stay dry in rain or spills.
Built-in USB Charging Port
– External charging port with internal cable management, allowing seamless power access for phones or tablets on the go.
Spacious & Organized Design
– 30L capacity with multiple compartments, including a padded laptop sleeve (fits 15.6" devices), zippered pockets, and quick-access slots.
Durable & Ergonomic
– Reinforced stitching, anti-theft zippers, and adjustable breathable shoulder straps for all-day comfort.
Unisex & Versatile
– Ideal for travel, work, or outdoor activities—perfect for professionals, students, or commuters.
Wholesale Advantage
– Direct factory pricing, bulk discounts, and global shipping for retailers seeking high-demand, innovative bags.