Thickened Emergency Rain Poncho with Mylar Blanket Liner, Heavy Duty Thermal …
Effective thermal insulation: RETAINS UP TO 92% OF BODY HEAT, enabled by its advanced thermal mylar foil coating and Thermasave technology. Our survival poncho is equipped with Thermasave technology to reflect 92% of your body heat, preventing hypothermia and shock, ensuring warmth during outdoor adventures.