JUMKEET Emergency Foil Blankets, High Silver Survival Blankets Reflective Maintain Body Heat Prevent Hypothermia Perfect for Outdoors, Hiking, Survival, Marathons, First Aid (6-Pack)

I hope I don't ever have to use it, but this seems to have help many people in dire situations according to the reviews. This is not an expensive item to so it is going into my car repair/safety kit in case I do need it in an "Emergency

Perfect for what I needed them for and good value

so thin they rip by just looking at them!!