Clean line design features secure key lock on front flap. Front compartment with space for files; complete with organizer for media devices, cell phone, business cards and pens. Double compartment divided by secured zipper section for important documents. Back compartment padded with high-density foam to provide laptop protection, including most 15.6" laptops. Smart Zipper Attachment allows transport on extended handles of other rolling cases & luggage. Non-slip, shock absorbing comfortable shoulder strap helps alleviating body strain.