Manufacturer Part Number (MPN) : VDT15-9752001000When you need a compact and lightweight mobile field office or just need to take your work along while you are traveling, our 17 in Laptop Backpack Desk is the ideal solution. This rugged backpack is designed to securely carry a 17 in laptop with a protective pad inside for scratch-free storage. The pack unzips to become a portable office with all the conveniences and performance you want whenever and wherever you need it. Multiple interior pockets keep all your documents, pens, and supplies organized and readily at hand, additional outer pockets are great for peripherals, power cords, backup power or storage, and other critical gear. The padded perimeter protects your laptop while shading the screen from direct sunlight. We have also added a rain fly and removable cooling pad (black material under the laptop) for an extra level of protection from the elements.