Emergency Survival Sleeping Bag Thermal Bivy Sack for Outdoor Use

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1. Lauri Tew Verified Buyer – 2 September 2024

   Amazing
   

2. Marcy pakula Verified Buyer – 6 September 2024

   Love the because you can put it in your car or in your purse. Just to have it for emergency
   

3. William Dowell Verified Buyer – 3 October 2024

   Impressed with packaging and I hope I never need, but glad I have it. It look like it will do the job if needed looking at the material I can view without opening fully.
   

4. Allen Cutler Verified Buyer – 27 November 2024

   This will come in handy for emergencies, small enough to tuck in a pocket!
   

5. Eric Verified Buyer – 6 February 2025

   The come ina pair, which is perfect for an emergency bag for 2 people to keep in your car. The bag is metallic in color on the inside and orange on the outside as you can see in my pictures. It is very compact and fits easily in your pocket, but be aware that you probably not be able to pack it up again as compactly as it comes from the factory. I was able to roll it up again with the help of another person, a little bit bigger than the original package (20% or so) but I’m sure it would be harder if you were doing it by yourself.. In addition to its small size, it is extremely light. You can see in one of my pictures it is only 110 grams according to my scale. It is quite warm in mild weather, I would say it is definitely warmer than a normal plastic garbage bag, which is what some of us put in our emergency kits for this purpose. Also, it is quite tall, which is another advantage compared to a garbage bag. Also similar to a normal plastic bag is its “stretchiness”. I tends to stretch, rather than tear in the way that normal mylar emergency blankets tend to do. Definitely better. In a survival emergency situation, I would just scoop up a bed of dry leaves or pine boughs under it, to keep you away from the cold ground, and some more above to add insulation, as the bag only prevents radiated heat from getting out, but doesn’t do such a great job of keeping conducted heat inside. Finally, I would throw a plastic tarp or garbage bag over it to keep the rain off, and it would help you survive a few hours in cold or even wet weather until rescued, or conditions improve. It all depends on the conditions of course. As for the price, I consider it reasonable for what you get. Well packaged, with some instructions and better all around than either the good old mylar blankets or a garbage bag, which you can still use as a rain tarp hung over it. Fair deal, I would say.

   

6. Anonymous Verified Buyer – 18 February 2025

   This will be in my backpack and daypack for emergencies.
   

7. C. Harding Verified Buyer – 1 March 2025

   But still worth the purchase. It is an interesting concept and we took one out and I believe it will work as designed. Live in Minnesota and do a lot of driving and you just never know.
   

8. Car Czar Verified Buyer – 3 April 2025

   These work great, if you live in the midwest you should have a couple in your vehicle!