This smart Club Rochelier backpack is made of 600D polyester and has a zippered main compartment as well as a front zipper pocket for better organization and storage of smaller accessories such as your iPad or cell phone. Interior pockets and a Usb port are included in the main compartment. This bag is ideal for business travelers or busy students due to its comfortable padded backpack straps. 29 x 11 x 41 cm (11.42 x 4.33 x 16.14 in) 600D Polyester, Lightweight backpack with handle, Zipper closure, Front side pocket, Front zipper pocket, Main interior compartment, Polyester lined interior, Interior padded laptop compartment and pockets, Usb port, Adjustable padded backpack straps.