The Delsey Freestyle is constructed from recycled materials and has a TSA combination lock that enables you to secure your luggage using a personal code whilst at the same time allowing the Transport Safety Authority (TSA) to check your luggage without damaging it using a special key. The luggage is fitted with DELSEY PARIS's patented ultra-secure closure system: the Zip SECURITECH® . Up to three times more resistant to intrusion than a conventional zip, this unique closure system provides optimal security for your luggage. The TSA combination lock and the original anti-theft zip are your best allies when it comes to travelling with complete peace of mind. Also features four quiet and highly manoeuvrable wheels. Strongly constructed and multidirectional, they have been specially designed to provide enhanced rolling comfort.