I have 2 tops for camper. They are made out of vinyl covered pvc. The material used on back county or military tents.
One has no windows.this camper will be used in CO during mixed alpine and ice climbing season. Will be hard enough to stay warm at altitude. I have a diesel heater installed. It is not connected to my fuel tank. I will need to mix kerosene to run heater in very cold weather.
The other top has 1 window on each side.
