Carry the Kelty Switch Backpack as a pack or a briefcase, depending on your preference and needs. Either way, this 1800cu inch commuter bag keeps your laptop or electronics secure and within easy reach. Kelty gave the Switch backpack a handy elastic pocket on the shoulder strap to store an iPod or cell, so you can answer your phone or change tracks easily. If you bike to work, use the tuckaway webbing waist-belt for added stability. Large venting channels on the padded back panel ensure you dont arrive at work with a sweaty back. Organize all your other office or school essentials like pens, pencils, and PDAs in the Switch Backpacks padded organization panel.