12 In, Portfolio Computer Case

This padded, frame structured, laptop case holds a 15.4" laptop, and features a smart shoulder strap, it automatically retracts into case frame when not in use, and has cushioned carry handles. The exterior features a zip-down organizer contains pen loops, business card holders, key fob and zippered accessory pocket. Exterior also features a cell phone pocket and a full-length back zippered pocket.
Details on Solo Smart Strap Laptop Portfolio SGB300 - Black

This is the hard-sided polyethylene computer case that converts to a luggage cart. The wheeled laptop case has a briefcase style accordion-portfolio that when unsnapped, will fold out, allowing you to place files or folders in the three pockets in back. The front of the portfolio has 5 pockets and pouches of various sizes to store your CDs, discs, hand calculator, markers, pens, etc. In the bottom, there is a larger high density cloth covered foam ring 17.5" X 13.5" X 4.5" with a semi-rigid adjustable divider ...
Details on Rolling Laptop Case and Cart