This set includes five different sizes ranging from 12 inches to 28 inches. providing you with the perfect choice for any type of travelling. Take the guesswork out of packing and cover all aspects of your travelling needs with this versatile set. Each piece is equipped with a reliable customs lock to ensure that your belongings are safe in transit. Equipped with 360-degree swivel wheels and a locking feature. you can easily navigate through airports. train stations and other travel hubs.