Tough, hard-wearing, secure. The Chatelet Air collection turns stress-free travel into an art form. Secured with a TSA lock and DELSEY's patented SECURITECH closure system, the case is 3 times more resistant to intrusion than a conventional zipper and offers optimal security for your luggage. The pullers are also reinforced, up to 3 times stronger than standard drawbars. Inside, the zipped mesh divider and pockets keep personal effects protected, with four double wheels providing rolling comfort through the airport and beyond.