The 10 Best Survival Blanket in 2022 [with Buying Guide]

Survival blankets popularly known as space blankets, emergency blankets, and first-aid blankets are used in the exterior of the spacecraft and are also used for personal purposes. 

It has a heat-resistant surface and gives unmatched warmth. It is super light in weight and hence can be carried along very quickly. That is why these blankets are super helpful in keeping the pressure low with the maximum warmth in every situation.

Being one of the most essential outdoor kits, survival blankets are also excellent in reducing the heat loss in anyone’s body that may otherwise occur because of thermal radiation, convection, or water evaporation.

Among the many options available in the market, here are the best 10 of them…

1. Go Time Gear Life Bivvy Emergency Survival Blanket

This is undoubtedly the best survival blanket since it serves many purposes. It can be used as an emergency sack, as a survival blanket as well as a shelter when need be.

It has a 120-decibel whistle to be blown when one needs to call people for help and has an excellent option for dealing with emergencies. The material of this blanket is thick mylar. 

The specifications are given below:  

  • Dimensions: 3*3*5 inches
  • Weight: 4.8 ounces
  • ASIN: B07681P4RZ
  • Colour: Bright orange
  • Made from 26um extra-thick mylar
  • Interiors: Reflect 90% heat


➞   It is water-resistant.
➞   The material is puncture-resistant and tear-resistant.
➞   It can be used against wind, snow, rain, and heat.
➞   It can also form a stuff sack.


➞   The interior reflective material might flake away at times.

2. Mylar Men’s Emergency Thermal Blanket

This survival blanket will keep you warm, even in the most extreme conditions. It can also be used for the first-aid purpose. It can be stored in a small space as well since it folds into a very tiny and lightweight shape. It is made from mylar material which is an effective insulator and hence retains 90% of the body heat. That is why this blanket is also called a solar blanket.

The specifications are as follows:

  • Size of open blanket: 54 inches*84 inches
  • Size of folded blanket: 6*2*4 inches
  • Weight: 1 pound
  • Available in a pack of 10
  • Colour: Silver


➞   It is waterproof and can be used in the heaviest rain.
➞   It is designed to work in emergencies.
➞   It does not shrink or crack.


➞   It has only one use that of a blanket as it cannot be folded into a sack or other such emergency utilities.

3. Mambe Large Super Extreme Weather Warm Blanket

This blanket provides the warmest effect even in the most extreme conditions. It is warm, thick, but soft. The material does not cause any irritation to the skin and can be used very comfortably. It is highly compressible and can be stored in tiny spaces as well. This survival blanket comes with a lifetime guarantee so you can be sure of its build quality.

The specifications are as follows:

  • Dimensions: 84*58*10
  • Weight: 5.6 pounds
  • Size: Large
  • Available colors: Black, red
  • Insulation: Primaloft


➞   It is 100% water-resistant.
➞   The fiercest of winds cannot destroy or tear this blanket off as it is fully wind-proof.
➞   The inner lining has a reflective material that helps the body retain heat.
➞   It is available in two premium and bright shades of black and red.


➞   The surface of the blanket is quite slippery, and one cannot use other sheets over it.

4. S.O.L. Survive Outdoors Longer Blanket

This survival blanket by S.O.L. is designed for durability to endure harsh conditions. This blanket is reusable and can be worn as a sleeping bag as well.

The interiors of this sleeping blanket have a reflective lining which reflects almost 70% of the body’s heat. It keeps the person warm and protects him/her from extreme weather conditions. This blanket is very lightweight and easy to carry around.

The specifications are as follows:

  • Size: 84*31 inches
  • Weight: 8.5 ounces
  • Model number: 0140-129
  • Heat reflectivity: 70%
  • Colors: Orange, green, silver


➞   It is fully waterproof.
➞   The material is tear-resistant.
➞   The fabric of the material is breathable, and this restricts condensation.
➞   It has a drawstring hood and a zipper.


➞   The structure of the bag may restrict movements of the body parts for some people due to the small size.

5. DOWN UNDER OUTDOORS Large Waterproof Windproof Extra Thick Blanket

In the fiercest of colds and windy weathers, we all like to enjoy a sporting event, a boat ride, or an outdoor family event — and you can use this blanket to keep you warm in almost every situation. This blanket has two layers, and then the coat in between is sprayed with a special coating which makes this blanket waterproof.

The specifications are:

  • Dimensions: 14.17*7.09*6.3 inches
  • Weight: 2.8 pounds
  • Pattern: Plain
  • Colors: Red/Gray


➞   It can be used indoors as well as outdoors.
➞   It is ultrasonically quilted.
➞   It has secret zip storage for storing valuables.


➞   Washing this blanket with detergents can be a little tricky.

6. Arcturus Military Wool Blanket

This super-soft blanket is made from pure wool and is washed thrice during the manufacturing process which makes it smooth and hygienic.

The hem has a contrast stitching which gives a beautiful look to the product. These blankets get softer after every wash and this blanket can be washed in a washing machine.

The specifications are:

  • Size: 64*88 inches
  • ASIN: B07D7JC76Y
  • Material: 80% wool
  • Colour: Olive green
  • Wash: Machine wash


➞   It has incredible healing and warmth.
➞   It is warm even when it is wet.
➞   It is made from soft wool.


➞   This blanket needs to be washed in cold water only.

7. Swiss Safe Emergency Mylar Thermal Blankets

These Swiss Safe emergency blankets come in a pack of 4 and have aluminized mylar sheets on both the ends. Also, an additional golden-colored blanket is included in every pack.

These blankets are light in weight and hence can be carried outdoors as well. If you are not satisfied with the quality, you can ask for a 100% refund.

The specifications are:

  • Size: 52*82 inches
  • Weight: 5.6 ounces
  • Pattern: Plain
  • Colors: 9 options available


➞   It retains 90% body heat and can be used in snow and extreme winters.
➞   It is lightweight and highly durable.
➞   It can be used as a sleeping bag liner or a ground cover.


➞   The material, sometimes, makes a cranky metallic sound.

8. Grizzly Gear Emergency Thermal Tent

This is a wind-resistant shelter and can be used as an emergency tent while going on picnics or excursions. This tent is waterproof and can be used in the most extreme weather conditions too. The material of this product is mylar which is used by NASA for space exploration.

The specifications are:

  • Size: 8 feet*3 feet
  • ASIN: B071P8S4QB
  • Ideal for: 2 people
  • Reflectivity: 90% of body heat


➞   It is waterproof and wind-resistant.
➞   Retains 90% of the heat.
➞   Very easy to set up.


➞   The tent has no poles and other such support.
➞   The base of the tent is thinner than required.

9. World’s Toughest Emergency Blankets by Don’t Die In The Woods

The pack of these blankets consists of 4 blankets. They are rolled into a zipper pack. This set is very lightweight and portable. The material used is durable mylar. This fabric reflects 90% of the heat. Hence, it maintains the temperature of the insides of this blanket to a comfortable level.

Specifications are:

  • Size: 5’*7’
  • Weight: 12 ounces
  • ASIN: B07KL874F4
  • Size: Extra-large
  • Colour: Army green


➞   This survival blanket comes in a pack of four pieces.
➞   It gives full body protection.
➞   It reflects 90% of body heat.


➞   The mylar material is not fireproof.

10. Dukal Heat Reflective Emergency Blanket

This disposable best survival blanket is made of plastic. Hence, it is wind-resistant and waterproof. It is a single wrapped blanket that is excellent for mountaineering, hiking, and outdoor activities. They can also be used for disaster preparedness.

The specifications are:

  • Size: Large
  • Weight: 1.6 ounces
  • ASIN: B000FNQ7A4
  • Colour: Silver


➞   It is a single, wrapped survival blanket.
➞   It reflects 90% heat.
➞   Can be used for hiking and other such adventures.


➞   Too expensive for the material and its characteristics.

Best Survival Blankets Buying Guide

There are several types and options of survival blankets available in the market. However, buying the best survival blanket for yourself is very important. Here is a set of tips given as the buying guide.

Size and Weight

You should pick a perfect survival blanket according to the size and weight as a too heavy and large blanket can be difficult to store. Select the one which can cover you entirely without causing any restriction to the movement of the body parts.

The thickness of the blanket

Both thin and thick blankets have their benefits. The thick blankets are warmer and offer more resistance against the wind while thinner sheets are lightweight and can be used for small picnics and light purposes. They can be twisted and used as ropes to make tents as well.

Check if the blanket is truly waterproof

When you go on picnics and hiking, having waterproof blankets is a boon. When you buy a blanket, check if it is truly waterproof or not. You can also wash it and verify that it is waterproof if that is mentioned in the product description.

Consider the material of the blanket

There are various types of materials that are used for making survival blankets. Some of them are made from wool, myral, and plastic. The blankets of wool are soft and warm, whereas the mural blankets are durable and weather-resistant.


Survival blankets are great accessories while going for mountaineering, hiking, or such adventure activities. Also, they can be used in disaster management and first-aid. There are several options available in the market and hopefully this buying guide will help you make an informed decision.


Can you reuse emergency blankets?

The durability of the emergency blankets depends upon their material, their quality, and the way they are used. There are some of them which are disposable while some can be reused.

How warm do emergency blankets keep you?

Their designs and the material influence the warmth of the blankets. Some of them reflect as much as 90% heat which makes for warm insides of the blanket.

What is the best emergency survival blanket?

Out of the many options in the market, the best emergency survival blanket is the Swiss Café Emergency Mylar Blanket.

What is the best thermal survival blanket?

The ‘World’s Toughest Emergency Blanket’ by ‘Don’t Die In The Woods’ is the best of its league. 

What is the best lightweight survival blanket?

The Survive Outdoors Longer Emergency Blanket is the best lightweight survival blanket.

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