Expandable business backpack with integrated USB port for easy connection. Compact, lightweight, and spacious with a main zippered compartment featuring various functional pockets for perfect internal organization. It also has a rear compartment with dual padded pockets for laptops and tablets up to 15.6". Multiple external zippered pockets including three front, two side, and one back pocket. Adjustable and ergonomic shoulder straps. 42.5x30x15-23 cm 23/26.5 L. Made of polyester.