The Queue (Red) 15.6" Laptop Backpack from Microsoft makes a student's life more comfortable and efficient. This reasonably-priced and durable backpack can hold a world of supplies to get you through a day's classes and then some.
Made from a tough poly material, it can withstand the rigors of a student's life when the pack is stuffed under a classroom chair or thrown into a dorm closet. It's large enough to accommodate a 10 - 15" (25.4 -38.1 cm) laptop plus some clothes and about four decent-sized textbooks. Most importantly, your laptop will be secured within its own Perfect Fit Wrap that protects the delicate surface from bumps and abrasions. In addition, there are accessory pockets for support gear like batteries and cables as well as a handy pocket for the requisite MP3 player for which there will also be a handy headphone port. The shoulder strap has a built-in, very handy phone pocket.
For those long days without much of a break, there are pull-out mesh water bottle pockets on the sides and a drop pocket for the small items you simply have to have with you like coins and keys. The pack is comfortable with its padded and air flow back pad and shoulder straps. For those moments when a quick grab is required, there's a tough plastic grab handle on top.