Expandable & Extra Large Capacity: This 50L carry on backpack airline approved expands to provide more packing space for clothing, shoes, and travel essentials. It fits overhead and under-seat compartments, meeting standard carry-on size for most airlines . Ideal travel backpack for men, women, weekend trips, and Europe vacations.

Convertible & TSA-Friendly Design: This flight approved carry on backpack easily transforms from backpack to suitcase style for flexible use. The laptop compartment opens 180 degrees for smooth airport security checks. A luggage belt on the back allows for convenient carry on during international travel.

Roomy Space & Shoe Compartment: Normal size 19.68x13x7.87 inches , Expanded 19.68x13x9.84 inches. Features a separate shoe compartment at the bottom, fitting sizes 5-12, and can also be used for toiletries or other items. Keeps shoes and belongings clean and organized.

Multi-Compartment & Comfortable: : This carry on backpack features a separate compartment for a 17 inch laptop, a main compartment with double zippers, and three Velcro pockets inside to keep your items organized and easily accessible. And features adjustable chest straps and an air-mesh ventilated back panel for enhanced comfort and breathability. The foam-padded top and side handle ensures ease during extended use.

Sturdy & Supportive: This large travel backpack is crafted from water-repellent, durable fabric with metal zippers, designed to endure and provide a reliable travel experience. For any issues, our customer support is readily available to assist and resolve your concerns.

USB Charging Port: This travel backpack includes an external USB charging port and an internal cable, allowing you to charge your phone conveniently on the go. Please note that the backpack does not include a power bank and does not supply power by itself.