The 22 Meridian carry-on is the way to go. then go. then go again. This expertly designed luggage has everything from smooth rolling tech to chip-resistant color (so grab the one that calls to you; you won't sacrifice practicality!). 

Did you just receive your Meridian and are trying to get it open? The Meridian comes unlocked; just slide the tab where the key would be inserted toward the zipper pullers. The zipper pullers will come out of their hold position. and you'll be able to get inside your bag.