Sport and Outdoor

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.