LARGE CAPACITY: Capacity of this spacious backpack is 21L with multi compartments & pockets, Includes 3 slip pockets, 1 inner zipped pocket, 2 pen holders in main compartment. 1 front zipper pocket, 1 side separated laptop pocket roomy to house 15.6 inch, 14 inch, 13 inch Laptop/Notebook
SAFE DESIGN: The innovative Double Four-tooth Anti-theft Zipper on main opening, together with the two-way zippers head locked by a padlock, keeping away from losing your belongings. For the side separate laptop compartment, thoughtfully design with a small D ring could be locked together with the zipper puller if needed
USB CHARGING: External USB Charger Port Outside with a built-in charging cable inside. This USB Backpack offers you a more convenient way to charge your mobile devices while walking. Please noted that this USB backpack doesn't power itself, USB charing port Only offers an easy access to charge
COMFORTABLE & CONVENIENT: Comfortable airflow & ventilated padded foam on the back, gives your maximum back support but minimum back pressure. Human-oriented back design offers for daily life to create a more convenience, for example, A small cards-keeped pocket & A sunglass hanger on the shoulder Straps, A hidden zipper pocket & the luggage strap on the back
STURDY & DURABLE: Made of 300D durable oxford fabric together with PU leather. Customized buckles & accessories with sturdy material, strengthen stitching & reinforcement for all load-carrying parts
