On Board Cabin Trolley. Telescopic trolley system, 4 x double easy glide 360Â°Â rotating wheels, Clip Lock TSA Locking System. A further cliplock on each side of the case. Each half of the body is designed to slide easily together .Internal design has a zipped packing divider on one side of the case with a zipped mesh pocket. Other half has elastisized straps to secure items being packed. Top pick up handle..