Refill 52"x84" Emergency Blanket, 1 Per Bag

Our 52"x84" state-of-the-art emergency blanket effectively reflects back 90% of the body's heat when wrapped around a person. It is made from a thermal material developed from insulation used in space exploration. This is a First Aid essential to always keep on-hand if you are hiking, backpacking, or traveling because it provides compact emergency protection.