Akin to a walk-in closet on wheels, the Burton Wheelie Sub Travel Bag can handle your long winded adventures thanks to its generous volume. With Volume-Enhancing CRAM(TM) stretch zipper zones, you can stuff more than you'd even imagined. When oversize or overweight charges are a threat, use the Double Down(TM) features to separate the bag in half. IXION(TM) Skate Wheels make traveling through the airport or train station an absolute breeze. So pack your Burton Wheelie Sub Travel Bag and start exploring!