[Deluxe Delivery]

I have heard that it was considered cooler. Air conditioning being a ways off yet, the common thinking was that a steel top would be like sitting in a tuna can and would bake the passengers. After testing, it was determined that it was indeed cooler with a cloth top but only by a minor amount. Also keep in mind that we were only a few decades removed from carriages and buggies. Engineers, stylists and workers were just doing what had always been done. No one questioned it because it was just the way it was done.