Pack of 12 - Each comes in a pack of 12. It can be used as a survival blanket for camping or to prevent shock in severe weather conditions. Cut them to size and place whatever is needed for extra warmth. Throw it in your backpack and keep one in your car for emergencies. Military-grade 12-micron aluminized polyethylene mylar, 63"x82" in size. High-quality Material - Made of the material- Mylar. This emergency blanket survival kit is UV-proof ,water-proof, wind-proof，weather-proof, and moisture-proof, with high and low temperature resistance. Reflective - This emergency life blanket will keep you dry and warm. Reflective material can make you and your belongings to be easily found at night or at other environmental extremes. And send an obvious signal to rescuers. Outdoor Essential - Waterproof and weatherproof portable emergency foil blankets are necessary for your outdoor adventure. In emergencies, mylar emergency heat blanket can provide considerable heat in extremely cold situations. Mylar thermal space blanket can build shelters and protect you and your family from many elements. Wide Used - They can be used as ponchos, emergency tents, shelters, moisture pads, lightweight tarpaulins, sheets, sleeping bags, window insulation, ropes, backpack covers, and more.
