Buy.com offers the High Sierra Fat Boy Notebook Backpack in Birds on a Wire (pictured), Blue Bolts, Blue Wash, Grunge Checker, Wildflowers, or Zebra for $19.99 with free shipping. That's the lowest total price we could find for it in any color by $3. It features a comfortable padded back panel, padded shoulder straps with a suspension system, zippered accessory pocket, contoured grab handle, and more.