Note: Prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to your order. As an Amazon Associate, we earn from qualifying purchases.
Add to wishlistAdded to wishlistRemoved from wishlist0
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon
Customers say
Customers find the sleeping bag great for emergencies, with one mentioning it's easy to store in the car. They appreciate its compact size and consider it good value for money, while also noting it keeps them warm. The weight receives mixed feedback, with some finding it lightweight while one customer reports it being heavier than advertised.
AI Generated from the text of customer reviews Generated from the text of customer reviews
"…in an emergency, back pack to keep your sleeping bag clean and a little extra warm. Great for any emergency."Read more
"…If the outer cover is too small or too tight it will perform poorly as insulation and allow body heat to escape through the thin barrier in close…"Read more
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Product looks good but we have not used it yet. It is very compact and easy to store in the car. We travel to Fargo ND every November to see our kids. Hopefully we will never have an emergency where we have to use them.
One person found this helpful
Helpful
Sending feedback…
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
These are in the Glove box of every car we have. Living in Northern Michigan and mostly state or national forest it may be hours or the next morning before help comes. Phone signal is spotty so self reliance is a must..
One person found this helpful
Helpful
Sending feedback…
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
I haven't had a chance to use it yet. I bought two and one was given to a homeless man during the cold weather. He was seen walking around with the bag wrapped around him. So I would say it kept him warm.
2 people found this helpful
Helpful
Sending feedback…
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
While I’ve not had the chance to use them yet, they appear sturdy and of good length for coverage. They are compact and light weight and I am easy to see color. An overall good purchase!
2 people found this helpful
Helpful
Sending feedback…
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Rating based on appearance and expectations. Bought a pack of four and distributed among our cars for any unforeseen winter emergency. Not had opportunity to fully test and evaluate yet (Yea!).
Be prepared is good life advide from my much younger scouting days. Its better to have and not need, than to need and not have which could end very badly. I think of it as cheap life insurance. I hope it saves a life or two if/when needed. I purchased the big size for extra room to fit over winter clothes and allow air pockets inside for added insulation from direct contact with the cold barrier of bag. If the outer cover is too small or too tight it will perform poorly as insulation and allow body heat to escape through the thin barrier in close contact.
Recommend for all in winter climate areas. Probably for desert areas too where it often can reach frost temperatures at night.
3 people found this helpful
Helpful
Sending feedback…
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
From Leberna 【Bivy Sack Emergency Sleeping Bags】are made from mylar foil (NASA technology). Emergency sleeping bag is life saver in emergency. Emergency bivy is asset when the temperature is low. Bivy bag is essential gear in your emergency bags survival. Survival sleeping bag saves life during disaster, snow, car break down, automobile danger. Emergency Radio S. 【Bivvy Sack Mylar Sleeping Bag】reflects back 90% of body heat. Wearing emergency sleeping bags for survival prevents your body temperature from going down. Our emergency bivvy bag is extra large in size, 84 inches in length and 36 inches in width. Emergency sleeping bags 4 pack can serve as an emergency blanket, ground blanket, emergency rain poncho, rain tarp or sun shade. First Aid, O. 【Bivy Sack For Sleeping Bag】Each pack weight only 2.8 oz (3.0 oz with the carry bag). Each pack is 7 inches by 3 inches. Survival sleeping bags waterproof is very light weight and easy to carry and store in your car or motorcycle, back pack or in your emergency kit. Survival sleeping bags lightweight comes with its own carry bag with draw string. L. 【FOUR Emergency Bivy Sack】were included, ready for your next adventure. Survival bivy is intended as an emergency shelter, but it is also great for camping, hiking, and protection from the cold outdoors. Upgraded head cover is 21 inches wide. Bivy sack will allow you to cover your head completely. Leberna Emergency Sleeping Bag really keep your whole body warm! 120 Decibel whistle can be used for help during emergency. 【Mylar Sleeping Bag Emergency】Mylar foil is naturally thin, lightweight, soft, waterproof, windproof, tear proof and puncture proof. Sunshine, rain, snow, sleeping bag emergency will get you covered. camping bivy sacks survival sleeping bag waterproof bivouac bag military bivy sack sleeping bivy patriot emergency sleeping bag
8 reviews for Emergency Bivy Sack Bivy Bag – Emergency Sleeping Bags 4 Pack Mylar Survival Sleeping Bag Emergency Bivvy Sack Waterproof Lightweight Foil Military Patriot Compact Gear Blanket Thermal Escape Camping
Steve C. –
NorthernMichiganPatriot –
C.K. –
Isabel Yrigollen –
gon$a123 –
shelly shisler, allied property services, inc –
R. Dalton –
Holly –