formerly item MSH77ML-S
Mylar Survival Blanket will retain up to 90% of your body heat — great for emergency shelter, ground cover, weather protection and warmth.
This versatile Mylar blanket may also be used as a signaling device for emergency air support and search and rescue teams.
Made from lightweight, packable Mylar material, these emergency blankets take up very little space in your emergency backpack or auto safety kit, and opens to a roomy 84″ x 52″ size!
Developed for use by astronauts, these emergency survival blankets are sometimes referred to as space blankets.