fourgon expanding size:21.5x31.5x110 finish:powder coating loading weight:40kg fourgonexpanding size:21.5x31.5x110finish:powder coatingloading weight:40kgpackage: cartondurable, adjustable, convenient, stablemove smoothly in any situationlabor-saving, time-savingeasy to control, easy to takeshape never be changedhelp to carry large quantities of luggageexcellent quality and competitive ...