10 Best Emergency Survival Blankets to Keep You Warm Outdoors

Emergency blankets are one of the most sought-after survival items on the market. There is a very good reason for it: Originally created by NASA …

Emergency blankets are one of the most sought-after survival items on the market. There is a very good reason for it: Originally created by NASA in the sixties, a heat reflective emergency blanket can help you get through difficult situations in the wilderness.

In extreme cases, they can even make the difference between life and death. Read on to find out more and get acquainted with the 10 best emergency survival blankets to keep you warm outdoors.

10 Reviews of The Best Emergency Survival Blanket

1. Swiss Safe Emergency Mylar Thermal Blankets

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Swiss Safe Emergency Mylar Thermal Blankets
  • Effectively reflects & retains heat: engineered with advanced dual-sided aluminized mylar technology, these thermal blankets are designed to maximize heat retention and reflection to retain 90% of your body heat, completely blocking rain, snow, moisture. Perfect for any emergency situation and ideal for nasa-inspired survival gear, outdoor camping, or as a crucial part of your first aid car kit, ensuring you stay warm when it matters most
  • Portable design for any adventure: built with military-grade 12-micron aluminized polyethylene mylar - its ultra-compact to fit effortlessly into backpacks, go-bags, and vehicles, making them the perfect travel companion. Whether you're hiking, camping, or preparing for unexpected weather, these blankets are easy to carry, ensuring you're always prepared without the bulk
  • Heavy duty yet lightweight: don't let the lightweight design fool you; these blankets are constructed to withstand harsh conditions. Made from durable, high-quality materials, they are designed to be hard to rip, offering reliable protection against wind and rain. Despite their strength, they're light enough to carry anywhere, making them essential for survival kits and outdoor adventures.
  • Waterproof and versatile: stay dry and protected in any weather! These mylar thermal blankets are not only waterproof but also versatile. Use them as ground cover, shelter, or to protect your gear from the elements. Their waterproof nature makes them indispensable for outdoor activities, and the perfect gift to for the homeless as an act of kindness.
  • Bonus space blanket included: with every purchase, receive a bonus space blanket - a smaller, more compact version of our emergency mylar thermal blankets. This bonus blanket is perfect for keeping in your glove compartment, hiking backpack, or emergency go-bag. It offers the same heat retention and waterproof benefits in a more compact size, ensuring you're prepared for anything, anywhere, anytime.

Last update on 2024-04-02 / Affiliate links / Images from Amazon Product Advertising API

Including four army-green emergency blankets, this kit can be a great choice for hiking teams and similarly-adventurous groups of people. Dual-sided, these four blankets are made of a12-micron aluminized polyethylene mylar, a durable, insulating and reflective material. This material can help retain up to 90% of your body heat. What is more, it’s completely waterproof and windproof.

Large and yet lightweight and easy to fold down, these blankets are remarkably practical when you are out in the wilderness. Despite their thinness, they are very tough and durable. As a matter of fact, they are very resistant to heat, allowing you to wear them even when you are very near to a campfire. As if all that wasn’t enough, each reflective emergency blanket in this kit includes a bonus space blanket.

Pros
  • Very durable
  • Retains heat very well
  • Compact and lightweight
  • Allows you to get very close to a campfire
Cons
  • Not wind resistant
  • Space blankets are very flimsy

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2. Arcturus Heavy Duty Survival Blanket

Arcturus Heavy Duty Survival Blanket
  • MANY USES: Can be used as a ground tarp, shelter, tent or emergency blanket when camping, hunting, backpacking or boating. Keep one in the trunk of your car for the unexpected!
  • ALL WEATHER BLANKET: This unique blanket features a Mylar reflective side which can be used to reflect heat, create a radiant barrier, or signal for help. The other side is made of two layers of polypropylene, which creates a waterproof barrier and can be used as a blanket, tarp or shelter.
  • LIGHTWEIGHT: This blanket weighs 1.4 lbs and comes in its own carry bag. The blanket measures 60" x 82" (Approx. 5 ft x 7ft)
  • SUPER VERSATILE: Keep it close at hand and you’ll be surprised with all the used cases you find: survival, park, beach change, etc.
  • 4 REINFORCED TIE-DOWN GROMMETS: The grommets allow this survival blanket to be hung with ease or secured to reflect/deflect heat, and create a waterproof shelter. We test these grommets constantly and regularly make improvements.

Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

Featuring a sleek design and coming in various colors, the Arcturus Heavy Duty Survival Blanket may be the most stylish product in this list. That is not all, however, as it is also remarkably effective at retaining heat and insulating your body from external elements. It combines two fantastic materials: mylar and polypropylene. While the former has great insulative and reflective properties, the latter provides warmth and comfort.

Despite being remarkably lightweight and compact, the Arcturus Heavy Duty is very durable. It’s waterproof, windproof and resistant to ripping or tearing. In addition to all that, it is incredibly reflective, making it a great option for producing emergency signals over long distances. Using its four reinforced tie-down grommets, you can easily use it as a shelter roof.

Pros
  • Very warm and comfortable
  • Sleek and stylish
  • Waterproof and windproof
Cons
  • Stitching may come off
  • Colors may fade over time

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3. Grabber Outdoors The Original Space Brand Emergency Survival Blanket

Grabber Outdoors The Original Space Brand Emergency Survival Blanket
  • STRONG & DURABLE - utilizes the same superinsulating materials that were developed by NASA for the Apollo Space missions
  • REFLECTIVE & INSULATING - reflects and retains over 80% of radiated body heat, providing warmth, comfort and protection for the wearer
  • WIND & WATERPROOF - Full body coverage and can be used inside a sleeping bag, over a sleeping bag, or by itself in a true emergency situation
  • PORTABLE & COMPACT - Folds down to 4" x 2" x 2" and stows easily in an emergency kit, backpack or camping tote

Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

If you are all about versatility, this may be the best survival blanket for you and one to keep in your car survival kit. Designed to be used in a variety of emergency and survival situations, the Grabber Outdoors The Original Space Brand Emergency Survival Blanket lends itself to inventiveness. In addition to the usual insulative and reflective properties, this blanket has amazing heat retention and heat reflection capabilities.

Featuring the same level of quality that the blankets used by NASA have, this product is amazingly durable and effective. Apart from being resistant to water and fire, this product can resist and block electrical shocks with fantastic ease. As if all that wasn’t enough, it’s tough and durable enough to be used as a ground cover or a shelter roof.

Pros
  • Very versatile
  • Very easy to clean
  • Resists and blocks electrical shocks
  • Waterproof and fireproof
  • Strong and flexible
Cons
  • Difficult to fold and pack
  • Not warm enough for some climates

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4. Primacare HB-10 Emergency Foil Mylar Thermal Blanket

Primacare HB-10 Emergency Foil Mylar Thermal Blanket
11,160 Reviews
Primacare HB-10 Emergency Foil Mylar Thermal Blanket
  • Material Type: Silver
  • Country of Origin: United States
  • Waterproof and weatherproof foil and mylar emergency thermal blanket for retaining or deflecting heat
  • Mylar insert provides insulation and the foil cover can reflect heat back to the body or deflect heat from the sun

Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

If you are looking for a good blanket for emergencies that you can buy in packs, the Primacare HB-10 Emergency Foil Mylar Thermal Blanket may be the answer. Made of high-quality mylar, the 10 blankets that are included in this pack can be of great help during survival and emergency situations. Featuring a thermal design, they are also remarkably warm, making them a great option for cold climates.

In addition to being warm and insulative, the Primacare HB-10 Emergency Foil Mylar Thermal Blanket is very reflective. As a result, it can be used to produce signals over long distances. What is more, it can be used to deflect heat during the day, making it a great option for creating a shelter roof. Additionally, it’s lightweight and compact.

Pros
  • Very affordable
  • Great for large groups of people
  • Very warm
  • Great for producing emergency signals
Cons
  • Mylar may peel off over time

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5. Go Time Gear Life Bivy Emergency Sleeping Bag

Go Time Gear Life Bivy Emergency Sleeping Bag
  • 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.

Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

The Go Time Gear Life Bivy Emergency Sleeping Bag can be a great option for outdoor survival enthusiasts. This kit includes a blanket for emergencies, a survival shelter and an emergency bivy sack. Without a doubt, this variety can be incredibly useful in difficult situations when the elements are against you. It also includes a couple of additional items like a 120-decibel survival whistle and a bright-orange alert.

Unlike most mylar blanket options on the market, the Go Time Gear Life Bivy Emergency Sleeping Bag is not thin and flimsy. While this undoubtedly makes it less compact and heavier than many of its competitors, it has some definite advantages. For one, it makes the blanket more durable. In fact, this product is completely resistant to puncture and tear.

Pros
    Cons

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      6. Survive Outdoors Longer 90 Percent Heat Reflective Survival Blanket

      Survive Outdoors Longer 90 Percent Heat Reflective Survival Blanket
      1,678 Reviews
      Survive Outdoors Longer 90 Percent Heat Reflective Survival Blanket
      • Count on the most advanced emergency blanket on the market that is meticulously designed to never fail when you're counting on it with your life.
      • Made from vacuum-metalized polyethylene Heatsheets, it reflects 90% of your body heat to help you stay warm.
      • More durable than Mylar, this blanket resists tearing and will not shred like Mylar blankets if nicked or punctured.
      • A true ultra-light multifunction backcountry tool, this emergency blanket can also be used as a ground cloth, gear cover, first aid blanket, and more. This pack includes a 60” x 96” emergency blanket that weighs only 2.88 ounces.
      • Survival instructions printed directly on the blanket for easy reference when you need it most.

      Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

      Featuring a spacious and insulative design, this blanket for survival can be thought of as more of a portable, adaptable shelter for two people. Made from vacuum-metalized polyethylene heat sheets, this Survive Outdoors Longer product is, without a doubt, one of the toughest and most durable of its kind. Unlike the typical mylar blanket, it is fully resistant to shredding, ripping and puncturing.

      Even though it is more durable and resistant than your average blanket, this survival product is as lightweight and compact as any. In addition, it retains 90 percent of your body heat, making it a great option for survival situations where the climate is your main adversary. It also has light and heat reflective properties, allowing a lot of versatility in its use.

      Pros
      • More durable than the average product of the same type
      • Resistant to puncturing and shredding
      Cons
      • Protective coating peels off over time

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      7. Arcturus Military Wool Blanket

      Arcturus Military Wool Blanket
      • THE BEST GOT BETTER: Thanks to input from thousands of customers, we’ve made dramatic improvements for the new decade to provide more warmth and value. Unlike cheaper blankets, Arcturus wool blankets are triple-washed during production, making them softer, more hygienic, and less susceptible to shedding. Check out recent customer feedback to get the most accurate reviews from your fellow Arcturus fans.
      • PERFECT ANYWHERE: Loom-woven and hemmed on all sides with contrast lock stitching, our blanket looks right at home in the woods or on your couch. Wool is a naturally fire-retardant material. Our blankets are NEVER treated with any additional flame-retardant chemicals, making it safe for you and your family.
      • PLENTY OF ROOM FOR ALL - Large size (64" x 88") will keep you and a friend cozy while camping, at a tailgate party, or an outdoor concert. Also great as an emergency blanket in your vehicle or for a cowboy camping setup.
      • WARM & DEPENDABLE - Wool is a time-tested natural fabric that will keep you warm, even when wet. The remainder of the blanket is composed of 20% hypoallergenic synthetic fibers for durability and washability. Because wool fibers are relatively short, longer synthetic fibers help secure the weave, minimizing shedding and adding years of life to your blanket.
      • MACHINE WASHABLE - We make it easy to care for your new blanket. Not only are they washable, but they get softer and softer with each wash. Scroll down for detailed care instructions.

      Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

      Made of 80 percent woold, the Arcturus Military Wool Blanket may seem old-school to some people. However, it is incredibly effective when it comes to producing warmth and retaining it. More than that, it is remarkably durable and resistant to external elements. Featuring a nice weight, it is also very comforting in difficult situations. It has 20% hypoallergenic synthetic fibers that help give durability and increase its resistance to water.

      In addition to being very warm and comfortable, wool is naturally a fire retardant material. Without being treated with any anti-flame chemicals, this product is capable of withstanding a lot of heat and even an open flame without catching on fire. In addition, the material is completely machine-washable, increasing its practicality.

      Pros
      • Very warm
      • Large and very comfortable
      • Wool is a natural fire retardant
      • Fully machine-washable
      • Not treated with any chemicals
      Cons
      • Very heavy and difficult to carry
      • Not reflective
      • Not waterproof

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

      Don't Die In The Woods World's Toughest Emergency Blankets
      • EXTRA LARGE FOR FULL BODY PROTECTION – Our massive 7x5 foot emergency blankets are 23% larger than standard foil blankets for full body protection. With a little bit of tape and paracord, these XL mylar heat sheets can be converted into an emergency shelter, emergency sleeping bag, emergency bivy, or other survival gear.
      • PERFECT FOR HIKING, RUNNING, & FIRST AID KITS – NASA-designed mylar is waterproof and reflects up to 90% of body heat to help prevent hypothermia for cold, wet, or hot weather survival situations. Designed for outdoor adventures to pack away ultralight & compact, our thermal blankets are a must-have for camping, trail running, marathons, 48hr/72hr/30 day go bags, tactical gear preppers, earthquake survival kits, home emergency, and car first aid kits.
      • DURABLE, ULTRALIGHT, COMPACT PACKAGING – Includes 4 extra large (5’ x 7’) double-sided color survival blankets rolled into ripstop nylon stuff sacks. You can stash single blankets anywhere, or carry enough for your whole group in the included zipper pack with carabiner. No other space blanket comes close to our ultra compact, durable storage - the perfect balance of durability & light weight at only 9.5 oz/set (only 2 oz/blanket).
      • PREMIUM MATERIALS FOR SURVIVAL SITUATIONS – Other emergency survival blankets are made flimsy and cheap in ziploc bags for one time use. Ours are made tough to be there when you need them. Stash these tactical emergency blankets everywhere – in your car, roadside emergency kit, survival kit, first aid kit, bug out bag, zombie survival kit, and camping gear.
      • 100% SATISFACTION GUARANTEED – We stand behind our products. Satisfaction guaranteed. 1% FOR THE PLANET – We donate a percentage of profits to conservation efforts around the world, including The Conservation Alliance and many more.

      Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

      Incredibly tough and skilfully packed, the four blankets included in this set are a fantastic option for those who love high-intensity outdoor adventures. Despite being so tough and durable, these blankets can be folded down to an amazing level of compactness. Able to fit in your hand and weighing only 9.5 oz (less than 2 ounces per blanket), the entire kit can be carried with incredible ease.

      Even though they can be folded down to a very small size, the blankets in this set are actually 23 percent larger than average when fully extended. For that reason, they are more effective than regular blankets for emergencies when it comes to being used as a shelter roof or an emergency sleeping bag. The fact that they retain up to 90 percent of your body heat makes them fantastic for difficult climates.

      Pros
      • Incredibly compact and lightweight
      • Larger than average when fully extended
      Cons
      • Not fireproof

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      9. Survive Outdoors Longer 90 Percent Heat Reflective Emergency Blanket

      Survive Outdoors Longer 90 Percent Heat Reflective Emergency Blanket
      • Depend on the most advanced emergency blanket on the market, meticulously designed to never fail when you're counting on it with your life.
      • Made from vacuum-metalized polyethylene Heatsheets, it reflects 90% of your body heat to help you stay warm.
      • More durable than Mylar, this blanket resists tearing and will not shred like Mylar blankets if nicked or punctured.
      • A true ultra-light multifunction backcountry tool, this emergency blanket can also be used as a ground cloth, gear cover, first aid blanket, and more. This pack includes a 56” x 84” emergency blanket that weighs only 2.5 ounces.
      • Shelter yourself from the elements with the Heatsheets material that is windproof and waterproof.

      Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

      Another Survive Outdoors Longer product, this 1 person blanket has been meticulously designed to help you get through difficult experiences. Like the previous item in this review, it is made of vacuum-metalized polyethylene heat sheets. This material makes it remarkably reflective and insulative. At the same time, it makes it tough and durable to the point of being resistant to puncture and tear.

      Even though it is extremely large (56 by 84 inches when fully extended), this blanket for survival is very compact and lightweight. As a matter of fact, it weighs a mere 2.5 ounces, making it one of the lightest products in this list. Despite all this, its waterproofing and wind proofing capabilities are quite remarkable. Additionally, its strong grommets can help you use it to put together a survival shelter.

      Pros
      • Made with vacuum-metalized polyethylene heat sheets
      • Includes durable grommets for easy shelter building
      Cons
      • Packaging is not good
      • Difficult to fold down

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      10. Bearhard Heavy Duty Emergency Blanket

      Bearhard Heavy Duty Emergency Blanket
      • ▶【YOUR ULTIMATE SURVIVAL SOLUTION】Bearhard Guardian Series is designed to serve as insulated blanket, emergency shelter and ground tarp all-in-one, featured with its reinforced constructions and upgraded Duralix material, it gives you confidence to survive in extreme conditions like hurricanes, tornadoes, flood, wild fire, etc.
      • ▶【GROUND BREAKING 3.0 DURALIX MATERIAL】 Reflective Aluminum Lamination + Non-woven Fabric + Ultra PE Lamination = 93% Heat Retention + Tear Resistance + Waterproof & Windproof.
      • ▶【VERSATILE & DURABLE】59"x82" Large blanket equipped with 4 reinforced grommets and 4 iron stakes, tackles all outdoor activity demand like hiking, fishing, climbing, boating, hunting and more. Reinforcement stitching on all sides make the blanket even tougher for different shelter configurations in the extremes.
      • ▶【ALWAYS BE PREPARED】Super compact for backpacking or camping, 1.0lb lightweight and folds down to 11"×9"×2", takes little space in your backpack or the trunk of your car for the unexpected !
      • ▶【LIFETIME WARRANTY】We back up all products for life, 100% money back policy and 24*7 fast response customer service free all your concerns.

      Last update on 2024-04-24 / Affiliate links / Images from Amazon Product Advertising API

      This heavy-duty blanket for emergencies features an aluminum coating that makes it more waterproof and windproof than your average all-mylar blanket. In addition, this feature improves and increases its durability, even making it resistant to puncture and tear. Stylish and functional at the same time, it has a brightly colored side as well as a reflective side that can help you send out distress signals.

      Featuring a three-ply construction, this heavy-duty blanket by Bearhard retains more body heat than the average product of its type (a whopping 93 percent). This can be the difference between life and death in situations where hypothermia and shock are a palpable danger. In addition, the blanket includes metal grommets in the corners in order to make it easy for you to make a shelter if needed.

      Pros
      • Includes metal stakes as a bonus
      • Features corner metal grommets
      • Great body heat retention
      Cons
      • Somewhat flimsy

      Click Here For Latest Price


      The Best Survival Blanket Buyer’s Guide

      Things to Consider Before Buying an Emergency Survival Blanket

      Material

      Without a doubt, the material is essential for the effectiveness of an emergency blanket. Materials like mylar are often used because they are insulating, reflective and durable at the same time. When choosing your next outdoor blanket, take this into account.

      Durability

      In emergency situations, the last thing you want is survival equipment that falls apart quickly and easily. When it comes to emergency blankets, it’s terribly important to look for a product with anti-tear, water-resistance and heat-resistance capabilities.

      Weight and Portability

      Enthusiasts of outdoor activities like hiking and camping know that too much weight and excessive bulkiness can be their downfall. In order to prevent unnecessary tiredness and strain, it’s always a good idea to go for lightweight items that are also compact enough to be easily packed in your edc backpack.

      Reflectiveness

      One of the main functions of a mylar blanket for emergencies is to reflect the light in order to increase the visibility of its user. However, reflectiveness can also help to direct the heat of a campfire towards the people at risk of hypothermia.

      Water and Wind Resistance

      Apart from providing warmth, a good outdoor blanket is required to help insulate its users from all adverse external elements. That means it should keep the person dry at all times. What is more, the blanket should prevent cold wind from reaching the person’s skin.

      Versatility

      In addition to its main uses, a good reflective emergency blanket can be used in a variety of ways. For example, they can be great shelter roofs. They can also be used to prevent ice buildup during cold nights. Some people even use it to catch fish by luring them with the blanket’s shine.

      In Conclusion

      Having gone through these 10 fantastic products in detail, it’s easy to understand why they are so popular and well-liked. Without a doubt, each and every one of them can help you get through emergencies and difficult survival situations. However, there is one emergency blanket in this list that stands out among the rest.

      Incredibly durable and resistant, the Primacare HB-10 Emergency Foil Mylar Thermal Blanket is designed to withstand anything and everything mother nature wants to throw at it. At the same time, it’s remarkably warm, reflective, portable and ergonomic.

      Taking all this into account, we can confidently say that the Primacare HB-10 Emergency Foil Mylar Thermal Blanket is the best survival blanket on the market. In the end, however, it’s up to you to decide which product is best for your particular needs. Hopefully, the information provided in this article will help you do just that.