Victorinox Luggage Architecture 3.0 Monticello 15 Laptop Brief, Black, One Size Interior organization includes fan-file dividers, front organizational panel contains a full-length zippered mesh pocket, tricot-lined electronic device pockets, business card pockets, usb flash drive pockets, pen loops and key fob Exterior organization includes full-length rear zippered pocket and a quick-access pocket with electronics-friendly magnetic closure Expands 25 inch for additional capacity Lockable ykk raquet coil zippers Rear pocket coverts to a sleeve for sliding over wheeled handle systems