The Thule Aion carry-on suitcase is a durable piece of luggage for work or adventure with a removable packing cube that optimizes packing space and can be used on its own as a day bag. For the active traveler, the compression packing cube has an easy-to-clean TPU coating that locks in dirt, odor and moisture – perfect for separating dirty gym clothes or outdoor gear. When you're on the move, the oversized rear wheels ensure you can glide effortlessly over rough terrain, while the V-tubing telescoping handle makes it smooth and easy to pull.