Trek Pack Plus. Victorinox, the Swiss knife geezers, have come up with a range of nifty backpacks that convert to wheeled trolleys, and contain a snap out nail file, pointy scissors, compass, corkscrew and a very sharp knife. Just kidding Mr Security Man, sir. $279.00.
Extra-roomy interior and exterior pockets keep all your travel gear neat and organized. Patented swivel handle adjusts into a natural holding position when you pull the bag and prevents twisting your wrist and the bag from tipping over. The zip away shoulder and hip straps provide for quick transition from backpack to luggage.