An exhilarating mix of 1680d Ballistic nylon and 420d twill nylon, this exceptional backpack is built for style comfort and convenience. Its loaded with tons of unique features that leave traditional backpacks behind. Inside the main compartment, you'll find a padded computer sleeve and a fleece-lined zip pocket at the top for a CD player. In the middle, a separate compartment is perfect for books. Up front, a clever organizer is ideal for a PDA, calculator, cards, pens, keys, travel documents and incidentals. Additional features include dual mesh pockets on the side and a detachable phone pocket on the back strap. The ultra-padded back panel, as well as the back and hand straps, are ergonomically contoured to your body to provide the ultimate in comfort.