Super Class Double Polished "Window" Clear. Uses include storm windows and doors; table covers; crafts; insulation; wind and vapor barriers; car and boat windows; sheeting; tarps; upholstery; slipcovers and all types of covers; resists cold and hot temperatures, water, stains and more. Note that "Window Clear Vinyl is also available in other gauges, widths, lengths and put-ups such as 6G, 10G, 20G, 30G, 40G and 60G.