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Best Emergency Blankets

last updated Jan 15, 2019

Emergency blankets are also useful for camping trips or sporting events. While not inherently a disaster, cold or wet conditions can still make you uncomfortable and ruin your fun. The last thing you want is pneumonia to put a damper on your camping trip or football outing. When you think of an emergency blanket you probably think of that ugly, crinkly mylar that rips and tears with every move. Well, they are not all made like that, in fact, most are made with much better quality and some are even quiet. Some of the blankets are so comfortable they can be used on the bed at home or in the car on a long trip. Even if you never use the blanket, there’s comfort in knowing that you have it – just in case. We’ve done the homework for you and listed ten of the best emergency blankets on the market. So check them out and stay prepared this year.

In a Hurry? The test winner after 13 hrs of research

icon
Arcturus Military
91.5/100 our score
Durability
97
Use
93
Features
90
Value
86
Arcturus Military
Why is it better?

It’s thicker and softer than most wool blankets

It holds less odor than other wool blankets

It’s not as itchy as some of the others

In a Hurry? Editors choice:
Arcturus Military
Test Winner: Arcturus Military
Researched Sources
15
Researched Sources
Reviews Considered
1.3k
Reviews Considered
Hours Researching
13
Hours Researching
Products Evaluated
15
Products Evaluated
Last Updated:
By Sarah Roth:

This list of emergency blankets has been put together to show you the best researched and reviewed blankets to ensure you are protected and can stay warm or cool if an emergency situation occurs. An emergency blanket to keep your eye on is the Arcturus Military. We love this addition because it is highly rated, thick, comfortable, and made to last.

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Rank
PictureProduct
Name
Rating
Shops
1
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
91.5
Durability
97%
Use
93%
Features
90%
Value
86%
Price Comparison Last Updated (16.01.19)
2
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
91
Durability
96%
Use
94%
Features
92%
Value
82%
Price Comparison Last Updated (16.01.19)
$149.00
3
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90.5
Durability
90%
Use
95%
Features
90%
Value
87%
Price Comparison Last Updated (16.01.19)
$33.99
4
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90.3
Durability
90%
Use
88%
Features
90%
Value
93%
Price Comparison Last Updated (16.01.19)
$19.95
5
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90
Durability
95%
Use
94%
Features
84%
Value
87%
Price Comparison Last Updated (16.01.19)
$29.87
6
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.5
Durability
90%
Use
89%
Features
83%
Value
96%
Price Comparison Last Updated (16.01.19)
$7.00
See Deal
$8.22
7
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.5
Durability
94%
Use
90%
Features
89%
Value
85%
Price Comparison Last Updated (16.01.19)
$22.12
8
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
87.5
Durability
85%
Use
84%
Features
83%
Value
98%
Price Comparison Last Updated (16.01.19)
$3.89
9
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
86
Durability
88%
Use
87%
Features
84%
Value
85%
Price Comparison Last Updated (16.01.19)
$16.09
$16.99
See Deal
10
The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
84.5
Durability
84%
Use
85%
Features
83%
Value
86%
Price Comparison Last Updated (16.01.19)
$23.91
In Depth Review Top 10
  • Arcturus Military
  • Mambe Extreme Weather
  • Snugpak Jungle
  • TACT Bivvy
  • Premium Quilted
  • S.O.L. Survive
  • Grabber MPI Space
  • Premium Life
  • Space All Weather
  • Titan Mylar
Table of contents
  • Criteria Used for Evaluation
  • Other Factors to Consider
  • Frequently Asked Questions
  • Sources

Top Ten Emergency Blankets

1. Arcturus Military

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
91.5
Arcturus Military
Durability
97
Use
93
Features
90
Value
86
best offer for today
Pros:

It’s thicker and softer than most wool blankets

It holds less odor than other wool blankets

It’s not as itchy as some of the others

Cons:

It’s bulkier and heavier than you might expect

A wool blanket is one of the best for survival and this military strength wool blanket is no different. It will keep you warm, dry, and comfortable no matter where you use it, even at home.

Read more

Durability
Made of durable military quality, it’s designed to be used in the roughest conditions and the nastiest terrains. It’s very well made and can handle any situation without tearing or crumbling.

Recommended Uses
This blanket is perfect for emergencies and would be a great addition to your kit and car. It can be a great companion when hiking and use it in your tent to stay warm on a cold night. This one can even warm you up at home on the couch or in the bed.

Features
You will find this wool blanket to be thicker and softer than other wool blankets, and it isn’t as itchy as most. This blanket doesn’t hold that nasty wool odor that some have and it can be washed in the machine. It will stay warm even while it’s wet and it will resist holes and tears.

Value
There is a lot of value in this choice; it is warmer and thicker than most wool blankets and for the price, it can’t be beaten.

Summary
This blanket offers you all the protection you would expect from an emergency blanket. It is heavier and a bit bulkier than some of the others on our list, but that says a lot for its quality. You can use this blanket in any situation and it will never let you down. All in all, this is an excellent pick.

2. Mambe Extreme Weather

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
91
Mambe Extreme Weather
Durability
96
Use
94
Features
92
Value
82
best offer for today
$149.00
Pros:

It’s soft, comfortable, and warm

A carrying bag is included

It’s machine washable

Cons:

The fleece might not be as thick as you would expect

This blanket serves many purposes, but all of them will keep you warm and dry no matter the situation.

Read more

Durability
It is made of durable materials that will hold up through harsh weather and rough treatment. It won’t rip or tear and it’s heavy enough to keep you warm in any situation.

Recommended Uses
This blanket is the best one to have in an emergency and it’s the perfect one for any winter sporting event. It can be used as a liner inside a sleeping bag, it can fit the laps of two people while sitting in the bleachers or around the campfire. If you suffer from muscle disease or arthritis, you can use it as a lap blanket in the car when the air conditioning is running so your legs and feet stay warm. You can also use it as a ground cover to keep your bottom dry when sitting on the wet grass.

Features
This blanket is full of comfort and warmth. One side of the blanket is covered with a soft fleece to keep you warm while the other side provides nylon to keep the water off you. It’s lightweight and packs nicely in any bag or emergency kit. It comes with a bag to keep in it, so it would be easy to store in the trunk of your car or in your camper. It’s available in a variety of classy colors and it’s machine washable.

Value
A blanket that is made this tough is hard to find, and although the price is higher than most, that shouldn’t scare you away because it is worth every penny spent.

Summary
When it comes to staying warm and dry, this blanket will provide you with both. It’s durable, quiet, and comfortable, and makes the perfect spectator companion. You couldn’t ask for more from a waterproof, windproof, emergency blanket. You won’t be disappointed if you choose this one as your go-to blanket.

3. Snugpak Jungle

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90.5
Snugpak Jungle
Durability
90
Use
95
Features
90
Value
87
best offer for today
$33.99
Pros:

It’s better than a military blanket

It packs into a drawstring bag

It is machine washable

Cons:

Heavy

Known to be better than a military woobie is this warm and soft jungle blanket that will serve the purpose for many of your needs. It will work great in extremely cold weather conditions and adds extra comfort in the spring and summer too.

Read more

Durability
It might look small and weak when it’s folded up, but don’t let that fool you, this blanket is made of well crafted, durable material that can withstand a beating no matter what the circumstances might be. It’s durable enough to hold up against some of the coldest weather and highest winds while maintaining an outstanding comfort level.

Recommended Uses
One of the best uses for this blanket is inside the tent to assure you will stay warm all night long. You can also put it under a poncho for added water resistance and warmth or use as a throw on your couch to snuggle up by the fire on a cold winter’s night. It might be a bit too noisy to use for hunting, but it’s compact enough to store under the seats in the car or throw it in the trunk with all your other emergency necessities.

Features
The Snugpak jungle blanket folds up small but when it’s open, it’s large enough to keep you warm and comfortable. One side of the blanket will block the wind and keep out the rain while the other side is soft and will keep you warm. It’s machine washable and it stores in a high-quality bag that is equipped with straps and drawstrings. One of the best features of this blanket is that it has gone through an antibacterial treatment.

Value
A blanket that offers everything this one does says it all when it comes to value. You will save so much money having a blanket that can be reused time and time again, and not just in an emergency, but for many purposes. Think of it as one price does it all.

Summary
This blanket is warmer and softer than a military issued blanket and it’s topped off with an antibacterial treatment, so you won’t have to worry about the germs it would otherwise pick up in the wild. Knowing that it can be used in many different situations and it will keep you protected from wind and rain tells you all the reasons why this one is a good choice.

4. TACT Bivvy

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90.3
TACT Bivvy
Durability
90
Use
88
Features
90
Value
93
best offer for today
$19.95
Pros:

It offers maximum heat needed in the cold

It fits great with all body sizes and shapes

It includes a small storage bag

Cons:

ould be more breathable

This emergency blanket is the perfect size for a survival pack, it even comes with a compact bag to store it in.

Read more

Durability
It is lightweight but durable enough to keep you safe in the event of an emergency. It’s strong enough to battle high winds and harsh rain.

Recommended Uses
This one is the best to include in your survival and hurricane kits. It’s small enough to carry in your glove box or under the seat in the car. You could use it as a ground cover under your sleeping bag while you rough it in the wilderness and the color is perfect to get the attention in an emergency.

Features
Unlike some of the others, this blanket is designed more for survival than it is for comfort. It will provide the maximum heat you need in a snowstorm and it will keep you dry in a rainstorm. It is lightweight and compact and is a good size to fit all body sizes and shapes. It’s made of mylar and it can be quite noisy, but that’s to be expected from a blanket of this style. It’s not breathable like some, so you can expect it trap some of the water vapors, but that doesn’t mean it lets the outside rain in. A small storage bag is included to keep this blanket handy and it’s small enough to carry in your hand or pocket. It provides a bright orange color to flash for people to see you in the event of an emergency.

Value
This blanket offers everything you need to stay safe and protected during an emergency, that speaks a lot about the value. It comes with a small carrying bag for added convenience, so you won’t have to purchase another bag and the price won’t break you.

Summary
Overall, if you’re looking for a blanket that is excellent for cold weather survival, this is the one for you. It offers all the basics with no added bells and whistles, but it does exactly what it’s supposed to do.

5. Premium Quilted

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
90
Premium Quilted
Durability
95
Use
94
Features
84
Value
87
best offer for today
$29.87
Pros:

It is extremely multi-purpose

It will keep you warm and dry

Cons:

COuld be more compact

This is one of the most versatile blankets on our list. You can take this one with you just about any place you go, and you will always be secure knowing you will be warm and dry at the same time.

Read more

Durability
You can feel the durability in this blanket every time you pick it up. One side is tough enough to fight off the water and the other side is soft and warm to fight off hypothermia.

Recommended Uses
The uses for this blanket are endless. You can take it camping with you and use it under your sleeping bag as a ground cover, put it over you to keep you warm, or cover the tent with it to keep out the cold air. You can also take it with you to the game and use it as a barrier between you and the wet grass or cover with it while you sit on the cold stadium seat in the winter. Lay it down in the grass for a picnic or use it on the beach while you relax and soak up the sun. You can even put it under the high chair to catch baby’s mess.

Features
This blanket rolls up like a sleeping bag and stays together with a stretchy strap. It fits snug inside a drawstring bag, so you can easily attach it to your backpack or carry it under your arm. The waterproof side of the blanket is covered with nylon and stitched neatly in a quilt-like pattern. The other side is a thick, soft fleece designed to keep in the warmth. The blanket is the right size for two people to share, but if you need to bundle up tight, it will work best if each person has their own. If you need a place to keep your phone secure while you stay warm, there is a small zipper pocket sewn into the blanket for storage. When it gets dirty you can put it in the machine and it will come out as good as new.

Value
The versatility and high-quality of this blanket make it worth every dime spent. Having a blanket like this means less illness from the damp, cold weather, and that also means fewer doctor bills. It’s safe to say there is a lot of value in this emergency blanket.

Summary
If you are looking for a blanket that will keep you dry and warm, and one that you can use for almost any event, this is the perfect solution. It’s multi-purpose, compact, and priced to fit into any budget. This is one you should consider.

6. S.O.L. Survive

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.5
S.O.L. Survive
Durability
90
Use
89
Features
83
Value
96
best offer for today
more shops
$8.22
$7.00
See Deal
Pros:

It's perfect for the most extreme weather conditions

It’s more durable than ordinary mylar

It’s compact and easy to store

Cons:

It isn’t as versatile as some of the others

For a simple emergency blanket that has the possibility of more than one use, you should consider this as one of your choices.

Read more

Durability
This blanket is made with materials that are more durable than the ordinary mylar blanket is constructed with. It will stretch and not tear as easily. It can withstand use through multiple days if necessary.

Recommended Uses
This blanket’s sole purpose is that of shelter and warmth during an emergency. It will cover your entire body as a blanket, it works great as a ground cover that can also be placed under a sleeping bag, you can use it as a tarp for shelter, or use it as a reflector to start a fire. It also makes a perfect first-aid blanket until help arrives.

Features
The durable mylar on this one is made to stretch, so it doesn’t tear as easily as some. It can easily be taped if it should get a tear and it will last longer than most. It doesn’t come with a carrying bag, but it’s easy to carry and will pack nicely in an emergency or first-aid kit. It works well in extreme weather conditions keeping you warm and dry.

Value
Life is valuable, therefore knowing this blanket will save lives is enough value in this package.

Summary
This is the perfect emergency blanket to carry in your bag, car, or kit. It will keep you dry and warm in the most extreme conditions and it is more durable than ordinary mylar. There is no good reason you shouldn’t consider this as one of your choices for the best emergency blanket in your car.

7. Grabber MPI Space

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
89.5
Grabber MPI Space
Durability
94
Use
90
Features
89
Value
85
best offer for today
$22.12
Pros:

Durable to last through any disaster

It’s compact and easy to pack

It’s sturdier than most mylar blankets

Cons:

It might be a little small for some people to cover their entire body

If you live in an area prone to hurricanes, this blanket would be a great one for your kit. It’s compact for easy packing and it’s warmer than wool.

Read more

Durability
Built sturdier than most mylar blankets, this one will hold up through any wind storm without tearing, it’s tough enough to keep the rain out, and it won’t crack in cold temperatures.

Recommended Uses
Not only should this one be in your hurricane kit, but it is also great for camping and backpacking. It will fit perfectly in your car, you can use it as a solar cover for your tent, and it makes the best ground cover under your sleeping bag. You can use the shiny side as a signal and the metal eyelets can easily be tied down as a tarp. You could even use this one as added insulation on the outside of a cooler to keep your food cold in an emergency.

Features
This mylar blanket is sturdier than most and makes for the perfect heat source when it’s needed most. One side of the blanket features a bright color and the other side is shiny; both are perfect signals when you’re in distress. Although it’s not large enough to form a complete shelter, it does provide eyelets for tie downs, so it won’t blow away in the wind. It’s not as wide as some, so it might not cover your body completely, but it will make a great top blanket or ground cover when that’s the case.

Value
There is a lot of value in this blanket given all the options for its use. The price is right and knowing it’s stronger than most mylar blankets makes it worth every dime spent.

Summary
Perfect for your hurricane kit and so much more, this blanket performs exactly as expected. It might not do all that some do, but it does more than others, so what more could you ask for from this quality emergency blanket? Take it with you no matter where you go and be secure knowing it’s there just in case.

8. Premium Life

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
87.5
Premium Life
Durability
85
Use
84
Features
83
Value
98
best offer for today
$3.89
Pros:

It isn’t expensive for a one-time use

It’s compact and easy to carry

Comes in a bundle so everyone can have one

Cons:

Thin material

For a basic one-time use, these emergency blankets might be your choice. They are compact enough to carry with you anyplace you go.

Read more

Durability
These blankets are made of extremely thin mylar like a piece of tissue paper, but they are not designed to be used more than one time and they will do the job great when they are used.

Recommended Uses
Designed to be used as blankets in emergencies, these are made to be stored in cars, medical, and emergency kits. They do reflect heat and can be used on windows to keep the heat out, but because they are so thin, they will not work as well as the others when it comes to ground cover and shelter. They are noisy, so they wouldn’t make a great companion in the tree stand either.

Features
These make the perfect emergency blankets for one-time use. They are thin, therefore once you use it, you will not be able to get it back to its original state and you will probably not be able to use it more than once. They are perfect for their intended use and will keep you dry and warm. These blankets are offered in packs of twelve which is perfect in case you’re stranded for a long period of time. You can also pass these out in a group, so everyone has one in their pack.

Value
The money you spend on this disposable blanket will be worth it if you ever need to use it in an emergency.

Summary
For a blanket that you will hopefully never need to use, this one makes the most sense. It comes with a reasonable price tag that won’t hurt your budget, and the security of knowing that you have a blanket for each person in your group makes this choice worth all the thought you put into it.

9. Space All Weather

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
86
Space All Weather
Durability
88
Use
87
Features
84
Value
85
best offer for today
more shops
$16.09
$16.99
See Deal
Pros:

It can be used for multiple purposes

It can be used more than once

It’s highly effective for resisting wind and rain

Cons:

It doesn’t come with a storage bag

This blanket is meant for survival more than comfort but serves many purposes and works well to keep out the wind, rain, and cold temperatures.

Read more

Durability
It’s durable and thick enough that it won’t tear or puncture. It’s made of a tough, tarp-like material and is designed to be used more than once. It’s extremely wind and water resistant and holds in the heat very well.

Recommended Uses
Not only is this used as an emergency blanket, but it can also serve the purpose of ground cover under a tent or sleeping bag. You can also make a smaller shelter and used it as a tarp. It is crinkly and a bit hard, so using it in the house for comfort wouldn’t be a good idea and it isn’t quiet enough to take hunting with you.

Features
This blanket is the ideal size for keeping two small children tucked inside for warmth and it will perfectly cover an average sized adult. It provides a tarp-like material on one side and the other side features aluminized material that is designed for reflecting the heat. It’s thick enough to last a long time allowing you to use it more than once.

Value
It’s durable, made to last, and inexpensive, that makes it a no-brainer when it comes to the value this one holds. It might not be made for comfort, but it’s spot on when it comes to safety and protection.

Summary
The thick durable tarp-like blanket can be used for multiple purposes. When it comes to your safety, you need to be prepared in case of an emergency. That’s why it’s important to be sure this blanket is included in your emergency kit and your car.

10. Titan Mylar

The rating is based on the average rating (1-100) from all the criteria in which we rated this product.
84.5
Titan Mylar
Durability
84
Use
85
Features
83
Value
86
best offer for today
$23.91
Pros:

It is wind and waterproof

It is light and easy to carry

Cons:

Thin material

For an emergency blanket that is compact enough to carry in your pocket during a cold hike through the hills, this is one to consider, and this pack offers enough blankets for you to share them with your friends.

Read more

Durability
This is made of high-quality materials, and although it is thinner than some mylar blankets, it is stronger than most too.

Recommended Uses
It can be used as a reflector for people to spot you easily in an emergency. It is also perfect as a ground cover under a sleeping bag, or you can sit on it when the ground is wet. Some people have creatively used these blankets to cover the windows in the house to keep the heat out on a hot day. It isn’t a quiet blanket, so it wouldn’t be a good choice to use while hunting.

Features
It isn’t a large blanket, but it will keep you warm in an emergency, which is its sole purpose. The mylar blanket is designed to protect you from the wind and rain, it will also keep you warm in cold temperatures. It’s compact enough to carry in your pocket, but once you unfold it, you will probably need to create a new way to store it since it won’t go back into its original package easily. One side of the blanket is made to be used as camouflage and the other side is intended to be used for heat reduction.

Value
This blanket is made of high-quality materials and could possibly be reused. They come in packs of five, so you will have enough to put in each car and have a few left over for emergency kits or backpacks. There is a lot of value here for the price and quantity of these blankets.

Summary
Overall, these make great one-time emergency blankets, and as long as they hold up through the emergency, you should be able to use them again. Once they are open you might have a hard time putting them back in the original package, but they will fold and store nicely in a plastic storage bag, so you can conveniently put it back in your kit for next time. The quantity, value, and high-quality make this blanket a great choice.

Criteria Used for Evaluation

Durability

When it comes to an emergency, you want to be sure you’re prepared for whatever lies ahead. You need to make sure your blanket is durable enough to handle heavy wind and rain. It needs to be able to tolerate rough terrain and handling. If your blanket rips or tears, it won’t be of much protection to you. When it rains you need to stay dry and when it’s extremely cold you need to stay warm, these are good reasons your blanket should be made of high-quality material that will last. Make sure the blanket you choose would make a good ground barrier just in case you need to lay on it or if you intend to use it under a tent or sleeping bag. For a one time use in minimal conditions, durability might not be as important, but since you can’t predict what the future holds it would be best to invest in a high-quality emergency blanket.

Use

Only you know what types of situations you could get into. If you travel a lot, then you will want a durable blanket to keep in your car. Even if you live in a warm climate you should take into consideration that the temperatures can drop in the evenings and early mornings and if it rains it could get even colder.

If you camp, consider a blanket that can be used in and around the tent. Don’t forget about your sleeping bag; you might want to use one under the bag or use it as added warmth to the bag. You might want one that you can cover with near the fire or make a small shelter in case your tent breaks.

Many people use emergency blankets at sporting events, and others use them at home on the bed, couch, or sun porch. The uses are endless with these blankets, but you will want to be sure the one you choose will meet your needs and keep you safely protected in the case of an emergency.

Features

The material of these blankets is important depending on your needs. One that is designed with fleece will offer added comfort and warmth. If you want to take one of these blankets with you on a hunting trip you don’t want a noisy mylar one, so be sure you look for a quiet blanket that won’t scare off the animals. Many are large, and some are small, so that’s another factor to consider for your needs. If you want to use one for shelter you might want to check for ways to tie it down and one of the most important features to look for is water and wind resistance. Since your safety is the priority here, you need to make sure you will stay dry and you don’t want to get wind burn.

Value

This factor is obvious, because the more the blanket offers you, the more valuable its use is to you. If you purchase one that has a higher price tag but offers you very little for your needs, then you will waste your money and probably not be able to use the blanket. On the other hand, when you get a fair price and a lot of added features, you will get your money’s worth no matter how much you pay.

Expert Interviews & Opinions

Most Important Criteria (According to our experts opinion)
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You can keep cool with your emergency blanket

Many people when thinking about an emergency blanket, think it is meant to stay warm if you are in an emergency situation. But many do not realize that these blankets can keep you cool in an emergency situation if you are in a hot climate.

Other Factors to Consider

Safety Hazards

Before you set out to purchase your emergency blanket you should understand that these blankets are one of the most important pieces of equipment you will add to your emergency kit. Many people carry these blankets in their cars during the extreme winter months and others are prepared even on the hottest day in August. If your car breaks down, or you have an accident, an emergency blanket will serve the purpose of warmth, shelter, a signal beacon, and a first-aid blanket.

You should keep at least one blanket in your natural disaster kit, your first-aid kit, your backpack, boat, camper, and anyplace else there is a potential for danger and emergencies. You can even use some of the blankets at home on your bed or in your backyard. Use them for warmth and keep out the bugs while you sit by the pond. Throw it on the ground for an instant picnic blanket or lay it in the sand on the beach. Overall, an emergency blanket should be one of your most important investments this year no matter what uses you might have for it.

Frequently Asked Questions

q: How long do emergency blankets last?
a:

This depends on the blanket style you are using. Some blankets are made of heavy material that is meant to last for a long time, but some blankets, usually thinner mylar, might be usable only one time. You should consider this a factor to look for in the blanket, so it will meet all your needs and expectations.

q: What are emergency blankets used for?
a:

The main purpose of the blanket is for emergencies; they should keep you warm and dry and protect you from the wind. Some blankets are used to make a temporary shelter, and some are used as signals, (that’s what the bright colors or shiny side are used for). You can use an emergency blanket as a ground cover, at a sporting event, and at home. The uses for these blankets are endless.

q: What are the pros and cons of Mylar blankets?
a:

When you hear the phrase “emergency blanket,” those shiny Mylar blankets probably come to mind. Mylar is a shiny film made by bonding vaporized aluminum to polyester in a vacuum chamber. It’s lightweight, and Mylar blankets are sometimes compact enough to fit into your pocket. They’re also one of the most inexpensive kinds of emergency blankets. They work by trapping and reflecting heat, though they may not retain it well in some circumstances. They’re also non-porous, and as such moisture wicking is seriously lacking. If you’re looking for an emergency blanket that’s inexpensive, super compact, and gets the job done, Mylar is a good place to start. They’re often used in shelters during natural disasters and were initially developed by NASA for space missions.

q: What other materials are used in emergency blankets?
a:

While Mylar is the most ubiquitous material when it comes to emergency blankets, it is by far not the only material that can be used. Most quilted blankets will have a polyester or nylon outer for water and wind resistance, and some sort of fleece liner to retain warmth. Some are even treating with DWR or similar coatings to further improve water resistance. These sort of blankets are best for very windy situations or extreme temperatures, where a traditional Mylar blanket may fall short.

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