PolarPad is infused with Aerogel -- world's best high-performance insulation material. Aerogel is space-age technology used by NASA to insulate the suits worn by U.S. astronauts against extreme temperatures - it blocks the transfer of cold and heat.
Polarpad weighs less than eight ounces and unfoldered is 16 inches by 12 inches, and it folds to 4 inches by 12 inches for easy carrying and storage.
Ideal for ballpark bleachers, lawn chairs, bare ground, deer stands, duck blinds, boat seats, car seats -- anywhere you are going to sit where it will be cold or too hot. (discontinued - non-returnable)