Designed specifically for the PowerBook 17-inch wide screen, the Professional 17 Shoulder Case features a removable, custom-fit computer sleeve, dual-compartments with multiple hardware pockets and a well-padded contour shoulder strap. The PowerBook 17-inch wide screen is designed under the premise of power and portability. The same applies for this case. Brenthaven's exclusive dual-action computer protection sleeve safeguards your investment. The acetal rod handle system and contoured shoulder strap comfort your hands, neck and shoulders. And at just 4.2 lbs., the lightweight Professional 17 was designed for hard-core commuters. The Professional 17 Shoulder Case, constructed of black military grade, virtually indestructible Ballistic nylon fabric, features an organizer compartment and quick-access pockets to provide ample storage for cell phones, PDAs, notebooks, sunglasses, etc. The second compartment houses the removable computer sleeve, an accordion file and customized pockets that cradle the PowerBook's uniquely shaped AC adaptor and cable, spare batteries, DVDs and Zip disks.