Black Expandable 17-Inch Laptop Travel Backpack with USB Port - Durable TSA Friendly Carry-on Luggage Bag

The Ultimate Heavy-Duty Carry-On for the Global Traveler Maximize your packing efficiency with our Extra Large Expandable Business Travel Backpack. Engineered for those who need to carry it all without checking a bag, this professional-grade rucksack features a massive expandable main compartment that increases its depth from 7.87 to 9.84 inches. Crafted from high-density reinforced polyester, this 1300g heavy-duty pack offers the structural integrity needed for heavy loads while maintaining a sleek, executive appearance. Whether you're heading for a weekend getaway or a cross-continental business trip, this backpack provides the organization of a suitcase with the mobility of a backpack. Key Professional Features Massive Expandable Capacity: Easily transition from a 30L daily office bag to a 45L travel powerhouse. The expansion system allows for nearly 2 inches of extra depth, making room for 5-7 days of clothing and essentials. Smart USB Connectivity: Designed for the modern tech-traveler, this bag includes an integrated USB charging interface. Connect your power bank internally and charge your electronic devices externally without opening your bag, perfect for busy airport terminals or outdoor excursions. 17-Inch Dedicated Laptop Suite: Features a fully padded, shockproof compartment designed to protect large laptops and tablets, ensuring your tech stays secure during transit. Rugged 1300g Build Quality: Unlike flimsy lightweight bags, this 1.3kg pack uses premium-grade polyester and reinforced stitching to handle heavy gear, gym equipment, or dense travel items without losing its shape. TSA-Friendly & Airline Approved: Designed to fit perfectly in overhead bins and under seats of major airlines. The flat-lay opening design speeds you through airport security checkpoints. Ergonomic Weight Distribution: Outfitted with extra-thick breathable mesh padding and adjustable chest straps to stabilize the load, significantly reducing strain on your back and shoulders during long walks. Multiple Organizing Zones: Includes a waterproof wet pocket for toiletries, a front organizer for stationery/gadgets, and a hidden anti-theft back pocket for your valuables. Product Specifications Attribute Specifications Main Material Heavy-Duty High-Density Polyester Standard Dimensions 49.5 x 35.6 x 19 CM (Approx. 19.5 x 14 x 7.87") Expanded Depth Up to 25 CM (9.84 Inches) Product Weight 1300g (1.3 kg) Laptop Compatibility Up to 17-Inch Screen Sizes Ideal Use International Travel, Business Trip, University, Hiking Certificates, labeling, packaging, customization and destination-market requirements must be confirmed with an Elosung sales representative before ordering. Wholesale MOQ 10 pieces; 10-piece buying increment. 1,000 pieces recorded in ready stock. International freight is quoted separately.