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Go Time Gear Life Bivy Emergency Sleeping Bag Thermal Bivy - Use as Emergency Bivy Sack, Survival Sleeping Bag, Mylar Emergency Blanket

4.6 4.6 out of 5 stars 4,823 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Camping Bivy Sacks by Go Time Gear
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Purchase options and add-ons

Material Nylon, polyethylene
Brand Go Time Gear
Item dimensions L x W x H 84 x 36 x 84 inches
Item Weight 0.12 Kilograms
Included Components Emergency Blanket
Number of Pieces 1

About this item

  • Polyethylene
  • Imported
  • Versatile- The Go Time Gear Life Bivy Sack is a must-have in any survival bag. Each one functions as an emergency sleeping bag, a makeshift blanket, or as part of a survival shelter when camping.
  • Ultra Durable- This reusable bivy bag isn’t just wind and waterproof. It’s also made from tear and puncture-resistant PET 26um mylar, with an interior that reflects 90% of your body heat.
  • Escape The Elements - Need emergency shelter? Our survival bivy gives you cover in the rain, wind, and snow. Add extra warmth to your standard sleeping bag by using it as a liner in cold weather.
  • Incredibly Compact - At 4.1oz, this lightweight thermal sleeping bag bivy won’t weigh you down. It packs down nicely in the 4” x 3” stuff sack and includes a 120-decibel whistle to alert rescuers up to 1 mile away.
  • Go Time Gear Has Your Back - Whether you need emergency sleeping bags for survival, hiking, or for a bug out bag, our camping bivy sacks get the job done. If you’re not satisfied, let us know and we’ll make it right.

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Go Time Gear Life Bivy Emergency Sleeping Bag Thermal Bivy - Use as Emergency Bivy Sack, Survival Sleeping Bag, Mylar Emergency Blanket

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Product Description

survival sleeping bag bivy sack emergency shelter sol bivy nuclear kit bivvy bivy sack bivy bag

Paracord

emergency bivy sack bug out supplies bivy sack for sleeping bag survival bivy 3f sol bivy sack

Whistle

The Go Time Gear Life Bivy comes packed in a 4x3in (10.16 x 7.62cm) stuff sack. Use the paracord drawstring to start repair gear, or in a variety of additional survival applications.

The Go Time Gear Life Bivy is made from PET mylar with a reflective interior that sends 90% of your body heat back to you while sealed seams lock out rain, wind, and snow.

The stuff sack drawstring features a detachable survival whistle capable of reaching 120 decibels to alert rescuers up to a full mile away.

Small
Compact emergency survival bivy winter survival kit survival sleeping bag extreme cold military
Compact emergency survival bivy winter survival kit survival sleeping bag extreme cold military

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Go Time Gear Life Bivy Emergency Sleeping Bag Thermal Bivy - Use as Emergency Bivy Sack, Survival Sleeping Bag, Mylar Emergency Blanket

Go Time Gear Life Bivy Emergency Sleeping Bag Thermal Bivy - Use as Emergency Bivy Sack, Survival Sleeping Bag, Mylar Emergency Blanket

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
4,823 global ratings

Customers say

Customers like the versatility, safety, and size of the sleeping bag. For example, they mention it's a great addition to any emergency kit, it takes up very little space, and it'll fit in the glovebox of most cars. Some appreciate the durability, saying it'd hold together just fine.

AI-generated from the text of customer reviews

320 customers mention320 positive0 negative

Customers find the survival kit lightweight and easy to pack in the car. They also say it's easy to keep on hand just in case. Customers also mention that it insulated well and is fairly easy to repack.

"light, compact, material quality can be a little better" Read more

"This emergency bivy could definitely be a life saver. It is lightweight and compact and won't take up much room in a pack...." Read more

"...It is very versatile, packs down very small, light weight (not dense), reflects 90% percent of your body heat..." Read more

"...And for its intended purpose, it's perfect. Its lightweight, easy to pack in the car, and easy to use to warm yourself up in an emergency situation...." Read more

309 customers mention302 positive7 negative

Customers appreciate the small and compact size of the survival kit. They mention that it fits in the glovebox of most cars, and the stuff sack is just the right size. Some appreciate the fact that it comes in a very small box that could easily be stored in.

"Love this product perfect for what it is and compact!" Read more

"...It’s tiny and takes up less space than a small pop can...." Read more

"light, compact, material quality can be a little better" Read more

"...It is lightweight and compact and won't take up much room in a pack. I plan to keep it in my hunting pack at all times...." Read more

279 customers mention259 positive20 negative

Customers like the quality of the sleeping bag. They say it's worth the money, excellent, and worth its weight in gold. Some customers also mention that it'll save their life.

"Not heavy duty but is sufficient for the price." Read more

"...Like the title says, it worked really well, until... it got down to below 40 degrees...." Read more

"...Put one in your pack and keep it there, because its cheap insurance against hypothermia and might just save your life." Read more

"...Wonderful product!" Read more

254 customers mention206 positive48 negative

Customers like the durability of the survival kit. They say it's well-made, and made of durable materials. Some mention that the bag held together just fine, and the bivys didn't rip. The sack is nice and seems to be made of ripstop nylon material. It makes a decent makeshift tent, and is very very light.

"...Durability-wise, it held up great...." Read more

"light, compact, material quality can be a little better" Read more

"This looks very durable and water resistant. Hope I don't need it unless it's for normal use and not emergency!..." Read more

"...The winds were probably 30+ and the bag held together just fine...." Read more

118 customers mention118 positive0 negative

Customers find the survival kit very nice to have in an emergency, and worth having in any emergency kit. They say it's functional for emergencies while on the road in bad weather. They also say it offers a great solution to field emergency conditions and is a simple option for survival.

"...Great addition to our safety kits during storms of all kinds too. I only wish I could convince our cat to sit still inside it with me! Great find!" Read more

"...I may get another one to keep in our truck! Thanks for this simple option for survival!" Read more

"...the whistle and the cord are great additional features also potentially life saving. I definitely intend to buy more items from this company!" Read more

"...It's essentially a waterproof, milar body bag for emergencies. There is plenty of room for most people to get inside the Bivy...." Read more

96 customers mention96 positive0 negative

Customers are satisfied with the service. They mention that the survival kit was received quickly, well-packed, and in a convenient sack. They are happy with the quality and packability of the product.

"...It is NOT. This item is lightweight and packaged in a convenient sack...." Read more

"...Fast service and I had to open it up immediately upon delivery and climb in...." Read more

"...Arrived well-packed and was shipped promptly." Read more

"...Marketing is superior showing all details about the product prior to purchase and Follow-up after the purchase asking if we were happy and if they..." Read more

75 customers mention72 positive3 negative

Customers are satisfied with the temperature of the sleeping bag. They mention that it keeps them pretty warm, and is the difference between cold and warm on a bad day. They say it does reflect the warmth your body already has, and would do a good job of protecting. Customers also say it's easy to pack in the car and easy to use to warm yourself up in an emergency situation.

"...It kept me warm and I was sleeping really well. However, the location where we were at, the temps decided to really drop around 0300-0400...." Read more

"...packs down very small, light weight (not dense), reflects 90% percent of your body heat (great for me, because I am always cold) and has great..." Read more

"...Its lightweight, easy to pack in the car, and easy to use to warm yourself up in an emergency situation...." Read more

"...It got to 28*f at night and this thing kept me warm and very toasty through the night. I slept very comfortable...." Read more

64 customers mention64 positive0 negative

Customers find the sleeping bag very versatile. They say it can be used for many things, including warmth while traveling. Some mention it's a great addition to their gear and perfect for their go bags. They also say it has useful additional features and is a nice addition to his collection.

"Good for camping" Read more

"...This extremely lite-weight sleeping bag has made an excellent addition to that gear...." Read more

"...It is very versatile, packs down very small, light weight (not dense), reflects 90% percent of your body heat..." Read more

"I always keep one of these in my kit. They have so many uses. They come in a nice cinch sack that protects it. The bag also has a whistle on it...." Read more

It's meant for EMERGENCIES not regular use.
5 Stars
It's meant for EMERGENCIES not regular use.
I think most people reviewing this are missing the point. This is not meant to be an item that you reuse multiple times. This is meant to be in a life-or-death emergency situation, it will keep you warm until you can find help, type of thing. And for its intended purpose, it's perfect. Its lightweight, easy to pack in the car, and easy to use to warm yourself up in an emergency situation. Yes, the string comes out of the whistle part easily so that you can use both the string and the whistle in an emergency. It is very simple to just string the whistle through the paracord and slide on the cord lock to hold it in place. I really worry about everyone out there in an actual emergency situation if you can't come up with a simple solution like that. I wish those people luck. (They're going to need it.)
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Top reviews from the United States

Ron
5.0 out of 5 stars Safety first
Reviewed in the United States on April 9, 2024
Color: OrangeLens Color: 1 PackVerified Purchase
Great addition to our travel go bag or hiking essentials
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Barbra
5.0 out of 5 stars Emergencies
Reviewed in the United States on February 18, 2024
Color: OrangeLens Color: 1 PackVerified Purchase
Good for camping
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JS
4.0 out of 5 stars A good buy
Reviewed in the United States on February 13, 2024
Color: OrangeLens Color: 1 PackVerified Purchase
Not heavy duty but is sufficient for the price.
Helpful
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A W
5.0 out of 5 stars Peace Of Mind
Reviewed in the United States on February 1, 2024
Color: GreenLens Color: 1 PackVerified Purchase
I feel safer with this in my emergency pack.
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Joshua H
5.0 out of 5 stars Life saver
Reviewed in the United States on February 1, 2024
Color: GreenLens Color: 1 PackVerified Purchase
Love this product perfect for what it is and compact!
2 people found this helpful
Helpful
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KELLY R KILHOFFER
5.0 out of 5 stars Bug out bag must
Reviewed in the United States on December 7, 2023
Color: GreenLens Color: 1 PackVerified Purchase
If your a Propper or you are planning to put together a Bug out Bag Dino hesitate to add this product. It’s tiny and takes up less space than a small pop can. Rolling it back up and getting it to it’s original size will take some practice and patience however
4 people found this helpful
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Sarah Hubert
5.0 out of 5 stars Car and hiking must
Reviewed in the United States on January 30, 2024
Color: YellowLens Color: 1 PackVerified Purchase
Super vibrant color 🤩 feel safer with it by my side
2 people found this helpful
Helpful
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Eric S Dunn
5.0 out of 5 stars Perfect for a survival kits
Reviewed in the United States on November 11, 2023
Color: GreenLens Color: 1 PackVerified Purchase
For many years I have kept emergency gear in the trunk of my car. A spare set of clothing, a pair of shoes, a blanket, some bottled water, etc ...

This extremely lite-weight sleeping bag has made an excellent addition to that gear. I hope that I never need to use it, but I'd rather have it and not need it than need it and not having it.
13 people found this helpful
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Top reviews from other countries

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Jerry Manktelow
5.0 out of 5 stars Size
Reviewed in Canada on April 16, 2024
Color: OrangeLens Color: 1 PackVerified Purchase
Very compact...good pouch
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Anthony Shepherd
5.0 out of 5 stars Excellent
Reviewed in the United Kingdom on April 11, 2024
Color: OrangeLens Color: 2 PackVerified Purchase
Just what was needed.
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Amazon Customer
5.0 out of 5 stars Go Time Gear Life Bivy Emergency Sleeping Bag Thermal Bivvy
Reviewed in Italy on September 20, 2023
Color: OrangeLens Color: 1 PackVerified Purchase
Prodotto conforme alla descrizione
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www.essentialsurvival.guide
5.0 out of 5 stars So small yet so important
Reviewed in Australia on November 9, 2020
Color: GreenLens Color: 1 PackVerified Purchase
Adding the Life Bivi recently to my EDC bag, greatly increased my survivability. It's a tiny portable shelter and packs so well in your kit or ties on anywhere, that you'd be silly not to include in your EDC or Bug out Bag. See more at my website if you need but this is an essential item for your survival. Thanks for the great product!
Customer image
www.essentialsurvival.guide
5.0 out of 5 stars So small yet so important
Reviewed in Australia on November 9, 2020
Adding the Life Bivi recently to my EDC bag, greatly increased my survivability. It's a tiny portable shelter and packs so well in your kit or ties on anywhere, that you'd be silly not to include in your EDC or Bug out Bag. See more at my website if you need but this is an essential item for your survival. Thanks for the great product!
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Customer imageCustomer image
One person found this helpful
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V.
5.0 out of 5 stars Total rip off
Reviewed in Canada on October 22, 2023
Color: OrangeLens Color: 1 PackVerified Purchase
A reusable emergency sleeping bag that failed to work the first time.

I was quite excited to get these last year for my emergency kits. Bought 4 and thought that the higher price would mean quality more than that.
First Tim I use the one for the car, I unfold it carefully and and put my feet in it and pull gently. Within seconds of using it, it ripped length wise as my foot was inserted.

I feel warm for sur but that rip is letting the cold coming in and I now have none to use in the future.
Customer image
V.
5.0 out of 5 stars Total rip off
Reviewed in Canada on October 22, 2023
A reusable emergency sleeping bag that failed to work the first time.

I was quite excited to get these last year for my emergency kits. Bought 4 and thought that the higher price would mean quality more than that.
First Tim I use the one for the car, I unfold it carefully and and put my feet in it and pull gently. Within seconds of using it, it ripped length wise as my foot was inserted.

I feel warm for sur but that rip is letting the cold coming in and I now have none to use in the future.
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Customer image
Customer image
11 people found this helpful
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