Premium Multi-Layer Expandable Business Backpack with USB Charging Port

Durable Oxford Fabric
– High-density 600D Oxford material ensures tear-resistant, water-repellent performance for long-term use in harsh conditions.
Smart Expandable Design
– Adjustable compartments provide 20% extra storage, ideal for business trips, hiking, or daily commutes with varying load needs.
Built-in USB Charging Port
– Externally accessible charging port with internal cable management for seamless power bank connectivity on the go.
Ergonomic Comfort
– Padded shoulder straps and breathable back panel reduce strain during extended wear, perfect for travel or urban exploration.
Multi-Functional Organization
– Dedicated laptop sleeve (fits 15.6"), document pockets, and hidden anti-theft compartments for secure, efficient storage.
Stylish Professional Aesthetic
– Sleek black finish with refined stitching, suitable for office, outdoor adventures, or casual urban use.
Large Capacity & Lightweight
– Spacious 40L main compartment weighs under 1.2kg, balancing utility and portability effortlessly.
Wholesale Advantage
– Direct factory pricing ensures unbeatable value for bulk orders without compromising quality.