•Large Capacity: Dimension is 19.5 x 15 x 10.5 inches and Capacity is 45L. Multi compartment and more than 20 independent organizer pockets meet your various needs
•Anti Theft: A hidden retractable hook is located near the side pockets, pull the hook up and lock the lockable zipper heads, prevent your valuable items from stole by theives
•Theftproof Back Pocket: Designed on the back sits up against the wearer's body and difficult to steal personal items, store your valuables such as passport and money when traveling
•TSA Friendly: Large laptop compartment fit up to 17 inch notebook, lay flat design allows you open the bag quickly at airport security, ensures a hassle free laptop-in-bag TSA scanning
•Luggage Strap: allows backpack fit on luggage/suitcase, slide over the luggage upright handle tube for easier carrying
USB Charging Port: USB Charger port is a convenient external connection, it offers an easy access to charge your devices. Very handy and fashionable
•Headphone Hole: You can listen to music without worry annoying movable headphone wire
•Comfy Padding: Padded shoulder straps and grab handle, breathable airflow back multi-panel padding on back.