Going places? Then this Biaggi Zipsak carry-on luggage bag is for you. This 2-in-1 bag starts as an under-seat sized personal item and expands a full seven inches to become a full sized carry on. Purchasing gifts or souvenirs during your trip? Simply unzip the top lid, pull open the fabric, and within seconds you'll have a full-sized 22" carry-on! The Zipsak is a four-wheeled trolley suitcase made with a durable water and tear-resistant fabric in purple. Compacted, it measures 15 inches by 14.5 inches by 7 inches and weighs only 5.5 pounds; expanded, it measures 22 inches tall! Perfect for the busy traveller, this bag is in gently used, pre-owned condition.