Large Capacity Laptop Backpack – Expandable & Waterproof with USB Charging

Premium Waterproof Fabric
– Crafted from high-density nylon with reinforced seams, offering superior durability and weather resistance for outdoor adventures or daily commutes.
Expandable Storage Design
– Versatile main compartment adjusts from 25L to 35L, accommodating laptops up to 17 inches, travel essentials, or gym gear with organized pockets for efficient packing.
Built-in USB Charging Port
– External USB port connects to a power bank (not included) for on-the-go device charging, keeping wires tucked inside the dedicated cable management pocket.
Ergonomic & Breathable
– Padded shoulder straps and back panel with airflow channels reduce fatigue during extended wear, ideal for hiking, business trips, or campus use.
Multi-Scene Adaptability
– Sleek yet rugged construction transitions seamlessly from urban work environments to rugged outdoor activities like camping or air travel.
Hidden Anti-Theft Pockets
– Secure zippered compartments protect valuables, while reinforced bottom padding guards against wear and tear.
Global Wholesale Advantage
– Direct bulk pricing ensures unbeatable value for resellers or bulk buyers seeking high-quality, functional backpacks.