High-Capacity Rolltop Laptop Backpack with USB Charging Port

Premium Waterproof Fabric
Crafted from high-density polyester with PU coating, ensuring 100% waterproof protection against spills and rain. Reinforced stitching and abrasion-resistant base enhance durability for long-term use.
Innovative Rolltop Design
Expandable main compartment adjusts from 20L to 30L, fitting 15.6" laptops plus daily essentials. Quick-access rolltop closure secures belongings while enabling flexible storage.
Built-in USB Charging Port
External USB port connects to included power bank pocket (power bank not included), offering on-the-go charging for devices during commutes or travel.
Optimized Organization
Dedicated padded laptop sleeve, multiple interior pockets, and hidden anti-theft compartment streamline storage for tech gadgets, documents, and personal items.
Ergonomic Comfort
Breathable mesh shoulder straps with S-curve padding and back cushion reduce strain. Lightweight yet structured for all-day wear during business trips, campus use, or urban exploration.
Versatile Carry Options
Top handle, side grab handles, and detachable shoulder straps adapt to briefcase, backpack, or hand-carry modes for professional or casual settings.