Delsey Helium X'pert Lite 4 Wheeled Spinner Garment Bag - Gray Ultra Lite 4 Wheel Trolleys constructed of Twisted Nylon Dobby material backed with Vapor Barrier for long lasting use. The highest level of security and protection is achieved through the exclusive Zip SecuriTech. 4x twin spinner wheels with 360 degree rotation assure multi directional rolling and optimal stability. Fully integrated lightweight fiberglass frame. TSA Accepted Lock.