Targus's Trademark Toploading Roller supports notebooks with 15.4 screens. Functional zip down workstation with a business card holder, 3 pen loops, key clip, multiple accessory pockets, a padded protective notebook sleeve with an elastic security strap, padded notebook compartment withhoneycomb frame and locking zippers for added protection. Also contains a back slip pocket and two removable zippered mesh accessory pockets for additional storage. Comfortable ergonomic shoulder strap, cushioned single handle and 40" locking trolley handle.