Open trailers are moreover partly or entirely exposed to the auto transportation or shipping elements. There are lots of different types of open trailers, ranging from undersized or small three car transporters or shippers to the outsized or large 11 car transporters that you time and again see on the Interstate. Enclosed trailers are guarded or protected from the elements, and your vehicle is mainly shipped in a mobile vehicle shipping garage. Having your vehicle shipped enclosed is normally a 25-50% payment over having it shipped or transports on an open auto shipping trailer. Most cars can be transported or shipped either on an open trailer or in an enclosed trailer. It all depends on what you would like to use up for to transport shipping for your vehicle like car or auto by shippers or transporters.