Introducing a carry-on as versatile as you are. The Expanse Convertible International Carry-On offers 2 ways to carry it, with zip away backpack straps and a padded hip belt for when you need to travel hands free, and wheels so you can roll it when it is convenient. There is no stopping the adventure! Roll this international sized carry-on through the airport, and then throw it on your back to hop on a train.