Wenzel Emergency Blanket
In stock at Walmart - Click More Info / Buy Now to check for price rollbacks!
What buyers are saying
It will keep the wind and rain off of you, but I don't really think it can keep you warm by itself. If you are caught out in the cold, use this to build a shelter and then get a fire going. Otherwise, you might as well wrap yourself in tin foil, no matter what NASA says. Really, the only reason for this thing is that a tarp won't go in your pocket.
Reflects heat and windWaterproofBlanket measures 84 inch x 52\"