POLARGUARD® continuous filament insulation was first introduced in the 1970s for use in sleeping bags and extreme weather outerwear. As a result of our commitment to research and development, POLARGUARD® products remain the recognized industry standard for high-performance insulation. Tomorrow’s new products are being developed today in our laboratories. A team of scientists and engineers are dedicated solely to the POLARGUARD® branded product. Our R&D team works collectively with bag and outerwear manufacturers to continually improve performance and develop new products and markets.