Safety and security come together with convenient practicality in the Gregory Quadro Hardcase 22in Roller. This piece of luggage is specifically designed to make the transport of your belongings safer and easier with features such as the TSA-approved luggage lock. While it is important to think about keeping your valuables and necessities safe from theft, the Quadro Hardcase Roller will also keep them safe from damage. It is built with a high-impact polycarbonate shell, which means that you can travel to multiple locations using multiple means of transport without worrying about damage to your luggage or belongings.