The Cellini 4 Wheel trolley carry-on makes sure your valuables are kept safe, with an integrated locking system, safety zip, easy maneuver and giving you peace of mind. The Cellini Microlite Brand has been the favourite for Cellini travellers for over 20 years. This is our core line which offers excellent value, lightweight durability and all the features. The fabric of this case is water resistant as it is coated with a Teflon protective coating which helps prevent staining and makes the fabric easier to clean. Mounted to your case, the integrated TSA combination lock means you never have to go hunting for a lock. The TSA function allows US customs officials to search your luggage without damaging your case.