12 best mylar blankets

Mylar blankets are like the superheroes of emergency gear. These lightweight, compact blankets are made from a metallic polyester film called mylar, which has excellent heat retention properties. They're commonly used in emergency situations to prevent heat loss and protect against exposure to the elements.

Designed to reflect and trap body heat, mylar blankets are a staple in survival kits for hikers, campers, and anyone venturing into the great outdoors.In emergency situations, they can be a lifesaver by providing a thermal barrier, keeping you warm when the temperature drops unexpectedly.

The reflective surface of mylar blankets also makes them visible from a distance, which is handy for search and rescue operations. So, not only do they keep you warm, but they also increase your chances of being spotted in case you need help.

Compact, lightweight, and versatile, mylar blankets are a must-have for any outdoor enthusiast or emergency preparedness kit. They're like a shiny shield against the chill and unpredictability of nature.

Below you can find our editor's choice of the best mylar blankets on the market
  

Primacare HB-10 Emergency Foil Mylar Thermal Blanket (Pack of 10), 52" Length x 84" Width, Silver

Primacare

Based on 5 reviews Check latest price

Product description

Primacare Emergency Mylar Thermal Blanket Pack of 10 Size: 52" x 84" These thermal blankets are made of top-quality materials. The thick Mylar foil is very tough and can withstand even the harshest of outdoor weather conditions.

  • Mylar Foil
  • 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
  • Mylar blanket is 52" long and 84" wide
  • 10 Pack of emergency mylar thermal blankets
  • A must have for first aid kits and emergency preparedness

User questions & answers

Question: what colors are these (silver or gold
Answer: Yes. If you want to enlarge them faster, you could try to soak them under warm water and then pop them in the dryer on air cycle for a few minutes, to let them expand to the advertised size. Some panels you may have to soak more than once. Before you put them onto the walls, please wipe down the walls to remove any dust to make sure they are clean enough, otherwise the panels may fall off soon. Spray adhesive or hot glue gun are recommended to use. Please place the panels correctly at the first time. If you don't, the glue sticks to the foam pretty good so you will rip it. Don't stick them directly to the wall, because when you need to remove them, you may damage the walls. You could use a cardboard or poster board to paste the foams on it first, and then fix the cardboard to the wall.
Question: are these transparent, for a window (insulation for heat in Fl) Can you see through them
Answer: Sure you can! First you glue them to the cardboard. Then fix the cardboard to the wall where you want to put them.
Question: what type of metal is used in the reflective coating? I suspect silver, but would like to know
Answer: Sure, this item is 100% 2 inch thick, we are sorry for this inconvenience caused to you because of the incorrect description.We will correct it immediately. Tips: The items have been compressed before sent. It takes several hours to recover to the standard size after opening the sealed package. Thanks for your question!
Question: I would like to use in cat boxes for ferals that i tend to. Do you know if they make a crinkly noise? The cats would be sensitive to this
Answer: It is not easy to cut using scissors because of the thickness of the form. But it is easy to cut it using sharp bread knife.

Product features

Primacare HB-10 Emergency Foil Mylar Thermal Blanket, 52 inch x 84 inch

Thick,durable and lightweight emergency blankets designed to reflect heat back to body or deflect heat when used as a shelter from the sun, prevents post accident shock by retaining the patient's body heat.

No Compromise To Quality and Durability

Primacare HB-10 Emergency Foil Mylar Thermal Blankets are so affordable and you even get more value with this 10-piece package. Don't let the price tag fool you. These thermal blankets are made of top-quality materials. The thick Mylar foil is very tough and can withstand even the harshest of outdoor weather conditions.

Perfect Professional or Personal Use

Primacare HB-10 Emergency Foil Mylar Thermal Blankets are not only for survival situation use, they're also perfect for emergency response personnel use for treating patients with post accident shock. The packaging is so compact and light weight, several packs can fit in EMT jump bags or outdoor adventure backpacks.

A Must Have For Any Outdoor Adventure

Primacare HB-10 Emergency Foil Mylar Thermal Blankets will not only keep you warm during an outdoor emergency in a freezing environment. It'll also keep your body temperature stable in case you find your self in an emergency under the hot scorching sun by deflecting the heat from the sun when used as a shelter.

Leberna Emergency Blanket Survival Gear | Foil Mylar Thermal Blankets 59" x 87" inches (Pack of 10) | Big Double Sided Escape Tact Bivvy, | for NASA, Outdoors, Hiking, Space, Marathons First Aid Kit

Based on 436 reviews Check latest price
  • Losing body heat is a major cause of death in emergencies. The Leberna Emergency Survival Mylar Thermal Blanket can increase your chances of survival in all weather, all seasons and all circumstances. It is made of durable insulating Mylar material designed by NASA for space exploration. It retains / reflects back 90% of body heat. It is reusable, waterproof and windproof.
  • The Leberna Emergency Survival Mylar Thermal Blanket is extra large in size, 87 inches in length and 59 inches in width. Wrap around the body (leaving the face exposed). It is intended as an emergency shelter and can be used for camping, hiking, and surviving the cold outdoors.
  • The Leberna Emergency Survival Mylar Thermal Blanket comes with 10 packs. Each pack is individually wrapped and weights only 2 oz. The dimension of each pack is 4.5 inches by 3 inches. It is easy very light weight and easy to carry and store in your car, back pack or together with your emergency kit.
  • Buy with confidence because all Leberna products come with a 30 day, 100% satisfaction, money back guarantee, no question asked.
  • For customers who have never purchased a Mylar Thermal Sleeping Bag or Blanket, it is important to know that the Mylar material is very thin. That is how it is designed by NASA for space exploration. Even though the size of the sleeping bag or blanket is big, they can be folded into a very small size.

User questions & answers

Question: Can those can be reused
Answer: I WOULD SAY NO BECAUSE THEY'RE TO THIN, THEY DON'T WRAP WHILE THE RIP QUICK.
Question: Could you tell me if these emergency blankets tare easily? i've read mylar blanket tare easily.product-emergency mylar blankets-asin: b01hguj29q
Answer: Yes. They do tear easily.
Question: Could it be used to keep a camping tent cool during the summer by deflecting the sunlight if i put it over my tent
Answer: I think it is more for guarding the temperature inside. I used it on items cold to keep cold and hot to stay hot. It would be worth a try, I like it.
Question: Can this be used to insulate a tent
Answer: I have found it keeps hot things hot and cool things cool. If placed on your body you stay warmer, keeps body heat in. I would say this would help insulate a tent, test it out before really needing it to work for you.

Product features

Perfect for Outdoor Survival, Camping, Hiking and Emergency First Aid

Total of 10 Emergency Mylar Thermal Blankets

Each Blanket comes with EXTRA LARGE SIZE (59 inches x 87 inches)

Other brands are mostly 52 x 82"

Each Blanket Total Area: 36 Square Feet

Each Blanket Weight: 2.6 oz

Thickness: 12 um

Material matters

These thermal blankets are made of durable insulating Mylar material designed by NASA for space exploration. Not all emergency blankets are made the same. Leberna Emergency Foil Mylar Thermal Blanket is made with the premium Mylar material. It has total of 5 layers:

  • Protective Film
  • Anti-scratch Coating
  • Antioxidant Coating
  • Aluminium Coating
  • PET Base

A lot of cheap brands jut use 2 or 3 layers to save cost, which will make the Mylar film of poor quality.

Mylar material designed by NASA for space exploration

  • Leberna Emergency Foil Mylar Thermal Blankets are designed to reflect up to 90% of body heat back so it can keep your warm.
  • They are perfect for use in emergency survival situations.
  • The thick Mylar foil is durable and will withstand the harshest of outdoor weather conditions.

Strong & Durable

Leberna Emergency Foil Mylar Thermal Blanket is TOUGH.

  • It is tear resistant.
  • It is waterproof.
  • It is windproof.
  • It is moisture-proof
  • It is thin but very durable.
  • It hardly makes any noise.

Ever Ready First Aid Emergency Mylar Thermal Blankets - Pack of 20

Ever Ready Group

Based on 106 reviews Check latest price
  • Rescue Blanket Provides compact emergency protection in all weather conditions
  • Made of durable insulation Mylar material
  • Retailns/reflects 90% of bodty heat
  • waterproof and weatherproof
  • Size of each blanket: 54 In x 84 In

User questions & answers

Question: How can I tell which side is coated? I'm colorblind so both sides appear to be the same color and same texture as well
Answer: If you can distinguish the shiniest side somehow, mark it, that side goes towards you (to keep you warm).
Question: Are each blanket individually packaged
Answer: Yes, in very approx 5x3x1/4” plastic zip sealed baggie.

Bundle & Save: Emergency Mylar Thermal Blankets (4-Pack Army Green) + Gold Mini-Fold Blanket + Emergency Mylar Rain Ponchos for Men, Women, Adults (Army Green 3-Pack)

Based on 2 reviews Check latest price

Product description

Includes 4-Pack of Army Green Swiss Safe Emergency Mylar Thermal Blankets with Gold Mini-Fold Blanket, plus 3-Pack of Swiss Safe Emergency Mylar Rain Ponchos for men, women, children, and adults.

  • MYLAR EMERGENCY BLANKETS (Army Green 4-pk) - Advanced dual-sided aluminized mylar.
  • EMERGENCY USE - Designed to retain up 90% of your body heat, completely block rain, snow, moisture.
  • HEAVY DUTY PONCHOS: Military-grade rip-proof 26-micron Mylar resists tears & rips. Fully reusable.
  • EMERGENCY USE: Complete protection from Rain, Wind, Snow, Heat, Cold, & Extreme Conditions.
  • TRUSTED DESIGN: Swiss Safe is a Leader in Emergency First Aid and Emergency Preparedness Supplies.

Think Safe Dynarex Mylar Emergency Response Blanket (Pack of 25)

First Voice

Based on 93 reviews Check latest price

Product description

  • Emergency response blanket provides warmth in emergency and survival situations by reflecting 90% of body heat
  • Metallized BoPET material reduces heat loss through convection, evaporation, and thermal radiation
  • Waterproof and windproof to help protect against inclement weather
  • Compact with a weight of 0.10 oz. to fit in a pocket for ease of portability
  • Individually wrapped and labeled

User questions & answers

Question: what are the exterior dimensions of each folded blanket
Answer: 84" long and 52" wide, and they really work reflecting body heat back. Also work great to reflect heat back from heat source when camping.
Question: What are the dimensions of the individual blanket
Answer: They are 84" long by 52" wide. Hope this helps.
Question: do these come packaged & labeled as shown / represented in picture
Answer: Yes, each one is individually packaged and labelled.
Question: These blankets say up to 97% heat reflection. Most of these thermal blankets say up to 90% Do these actually work better
Answer: I think the calculations are made in theory and not the real world, similar to the way the EPA calculates automobile miles per gallon. It is cooler under these things than not at the beach on a bright sunny day but I really doubt the 97% claim. For the price these are very good but I doubt 97% efficient claim.

Product features

Think Safe Mylar Emergency Response Blanket (Pack of 25)

The Think Safe Mylar emergency response blanket provides warmth by reflecting 90% of the body's heat and is for use in emergency and survival situations. The metallized BoPET (biaxially-oriented polyethylene terephthalate) material is waterproof and windproof, and it reduces heat loss through convection, evaporation, and thermal radiation. Each blanket is individually wrapped and compact with a weight of 0.10 oz. to fit in a pocket.

About Emergency Response Blanket

Emergency response blankets (also called thermal or space blankets) help keep people warm by reducing heat loss through thermal radiation, evaporation, and convection. They are made from a thin sheet of plastic, often PET (polyethylene terephthalate), coated with a metallic reflecting agent. The airtight metallic reflecting agent reduces convection and evaporation of perspiration. The reflective surface also reduces heat loss by reflecting up to 97% of radiated heat. Emergency response blankets are frequently waterproof and windproof, making them useful for outdoor survival and first aid applications to prevent or treat hypothermia.

Primacare CB-6841 Emergency Foil Mylar Thermal Blanket, 52" Length x 84" Width

Primacare

Based on 99 reviews Check latest price

Product description

Primacare emergency foil mylar thermal blanket. The Mylar emergency blankets are designed to reflect heat back to body or deflect heat when used as a shelter from the sun, prevents post accident shock by retaining the patient's body heat. Measures 82-inches length by 54-inches width.

  • 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
  • Blanket is 82" long and 54" wide

User questions & answers

Question: The picture in the ad shows 10 and description says 1 blanket. Is this 10 blankets or 1 blanket
Answer: It's only one blanket. The picture tricked me as well since i ordered it. Amazon sells a 4 pack for a buck more

Product features

Primacare CB-6841 Emergency Foil Mylar Thermal Blanket, 82" Length x 54" Width

Thick,durable and lightweight emergency blankets designed to reflect heat back to body or deflect heat when used as a shelter from the sun, prevents post accident shock by retaining the patient's body heat.

No Compromise To Quality and Durability

Primacare CB-6841 Emergency Foil Mylar Thermal Blankets are so affordable and is the best deal you can get for a thermal blanket. Don't let the price tag fool you. These thermal blankets are made of top-quality materials. The thick Mylar foil is very tough and can withstand even the harshest of outdoor weather conditions.

Perfect Professional or Personal Use

Primacare CB-6841 Emergency Foil Mylar Thermal Blankets are not only for survival situation use, they're also perfect for emergency response personnel use for treating patients with post accident shock. The packaging is so compact and light weight, several packs can fit in EMT jump bags or outdoor adventure backpacks.

A Must Have For Any Outdoor Adventure

Primacare CB-6841 Emergency Foil Mylar Thermal Blankets will not only keep you warm during an outdoor emergency in a freezing environment, It'll also keep your body temperature stable in case you find your self in an emergency under the hot scorching sun by deflecting the heat from the sun when used as a shelter.

Bundle & Save: Emergency Mylar Thermal Blankets (4-Pack Woodland Camo) + Gold Mini-Fold Blanket + Emergency Mylar Rain Ponchos for Men, Women, Adults (Woodland Camo 3-Pack)

Product description

Includes 4-Pack of Woodland Camouflage Swiss Safe Emergency Mylar Thermal Blankets with Gold Mini-Fold Blanket, plus 3-Pack of Woodland Camouflage Swiss Safe Emergency Mylar Rain Ponchos for men, women, children, and adults.

  • MYLAR EMERGENCY BLANKETS (Woodland Camouflage 4-pk) - Advanced dual-sided aluminized mylar.
  • EMERGENCY USE - Designed to retain up 90% of your body heat, completely block rain, snow, moisture.
  • HEAVY DUTY PONCHOS: Military-grade rip-proof 26-micron Mylar resists tears & rips. Fully reusable.
  • EMERGENCY USE: Complete protection from Rain, Wind, Snow, Heat, Cold, & Extreme Conditions.
  • TRUSTED DESIGN: Swiss Safe is a Leader in Emergency First Aid and Emergency Preparedness Supplies.

Primacare CB-6841-CS Emergency Foil Mylar Thermal Blanket, 82" Length x 54" Width (Pack of 10)

Primacare

Based on 11 reviews Check latest price

Product description

Primacare emergency foil mylar thermal blanket. The Mylar emergency blankets are designed to reflect heat back to body or deflect heat when used as a shelter from the sun, prevents post accident shock by retaining the patient's body heat. Measures 82-inches length by 54-inches width.

  • 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
  • Blanket is 82" long and 54" wide
  • Pack of 10

Product features

Primacare CB-6841-CS Emergency Foil Mylar Thermal Blanket, 82" x 54" (Pack of 10

Thick,durable and lightweight emergency blankets designed to reflect heat back to body or deflect heat when used as a shelter from the sun, prevents post accident shock by retaining the patient's body heat.

No Compromise To Quality and Durability

Primacare CB-6841-CS Emergency Foil Mylar Thermal Blankets are so affordable and is the best deal you can get for a thermal blanket. Don't let the price tag fool you. These thermal blankets are made of top-quality materials. The thick Mylar foil is very tough and can withstand even the harshest of outdoor weather conditions.

Perfect Professional or Personal Use

Primacare CB-6841-CS Emergency Foil Mylar Thermal Blankets are not only for survival situation use, they're also perfect for emergency response personnel use for treating patients with post accident shock. The packaging is so compact and light weight, several packs can fit in EMT jump bags or outdoor adventure backpacks.

A Must Have For Any Outdoor Adventure

Primacare CB-6841-CS Emergency Foil Mylar Thermal Blankets will not only keep you warm during an outdoor emergency in a freezing environment, It'll also keep your body temperature stable in case you find your self in an emergency under the hot scorching sun by deflecting the heat from the sun when used as a shelter.

Pack of 4 Emergency Blankets – First Aid Blankets – Mylar Thermal Reflective Blankets – Military Survival Blanket + First Aid Kit Medical Emergency Bag Travel Survival Kit…

  • Survival blankets: Pack of 4 emergency blankets for use in a survival situation or emergency. Thermal insulation keeps the heat in and helps to prevent hypothermia in low temperatures. If you become stranded outdoors an emergency blanket could save your life, it’s an essential tool to add to your survival gear or emergency supplies. Perfect for hikers, campers, hunters or those who spend a lot of time outdoors. Add them to your bug out bag or survival kit for peace of mind.
  • Versatile: This safety kit is so versatile and can be used in a number of different situations. It’s great for walkers, hikers and campers who want to stay prepared in case of injury. Simply attach it to your backpack for easy storage. Keep one in your vehicle glove box in case of breakdowns or vehicle accidents. It’s also great for moms and dads. Be prepared to treat cuts and accidents your kids have at the playground with this mini kit.
  • Value for money: The pack of 4 offers great value for money and is a cost effective solution for you and your family. Add them to survival kits for family members and friends. Keep one in your house in case there is a power outage or earthquake to ensure you are always prepared.
  • Compact & portable: The mini emergency kit comes in a handy zipped bag. It’s compact and easy to take with you anywhere for those unexpected accidents that could occur. This travel survival kit has been specially designed to be lightweight and portable. It contains the essentials needed for emergency care without being too heavy or bulky. It’s great for administering emergency first aid to minor wounds such as cuts and scrapes.
  • Thermal insulation: The space blankets are made from Mylar material which was first developed by NASA. It’s a powerful insulator and reflects 90% of your body heat back to you. The solar blankets trap warm air pockets and keep them around your body to prevent heat loss. With several blankets you can use one to line the ground underneath you for greater insulation. The Mylar blankets are waterproof, rainproof and weatherproof. They will keep you warm and dry in an emergency situation.

Primacare Emergency Sleeping Bag for Survival – Extreme Mylar Blanket/Tent Used for Emergencies, Camping, Hiking, Hunting, Marathons, Outdoors, and Perfect for Medical First Aid Supply Kits, Adult

Primacare

Based on 7 reviews Check latest price

Product description

This survival blanket is durable, lightweight, and strong enough to push through the toughest environments. Just throw it in your bag and this blanket can be utilized as a makeshift tent to keep your warm and dry. This wind, water, and weather protecting blanket was built with the intention of keeping you and your family safe. Ideal for any survival, emergency, or medical kit for accidental situations causing hazardous situations. Always be prepared for the harshest situations with the Primacare Emergency Sleeping Bag

  • MULTI-USE MYLAR BLANKET: The Primacare Mylar blanket is the ultimate weather and outdoor protection blanket. Keeping users warm and shielding them from a variety of severe conditions including hypothermia, shock, extreme outdoor activities, dangerous occurences, and survival emergencies. Tear & Puncture resistant to repel nasty conditions
  • RESILIANT AND REUSABLE: Mylar made sleeping bag for superior protection for hazardous situations. Puncture resistant and waterproof to stand up to disaster and resilient enough to protect you at night. The ultimate survival tent to keep you safe in any condition. Premium technology utilized around the edges to keep you dry from hazardous conditions
  • LIGHTWEIGHT & COMPACT: The strongest, lightest, and most durable blanket that can be carried everywhere danger follows. This survival blanket can be stored in your car, medical kit, at work, and even in your pocket. Never worry again about being trapped or serious accidents with the Primacare Mylar Blanket. Always handy and convenient for dangerous situations ahead
  • EXTREME WEATHER PROTECTION: RAIN, SLEET, WIND, SNOW Won’t stand a chance against the ultimate survival blanket. The blanket that doesn’t fold under any conditions. Strong enough to reflect body heat (up to 90%) so you can stay warm even in the worst conditions. When undetermined conditions occur, you’ll be ready with the best emergency blanket available
  • PREVENTING HYPOTHERMIA & SHOCK: You’ve seen it before in every situation when shock is present. The blanket wrapped around the man or women who have been traumatized. It’s a real thing and you’ll be glad you took your life saving blanket with you. Soothe the victim and reduce psychological trauma before things get worse

Bundle & Save: Emergency Mylar Thermal Blankets (4-Pack Black/Gold) + Gold Mini-Fold Blanket + Emergency Mylar Rain Ponchos for Men, Women, Adults (Army Green/Orange 3-Pack)

Product description

Includes 4-Pack of Color Swiss Safe Emergency Mylar Thermal Blankets with Gold Mini-Fold Blanket, plus 3-Pack of Swiss Safe Emergency Mylar Rain Ponchos for men, women, children, and adults.

  • MYLAR EMERGENCY BLANKETS (Dual Black/Gold 4-pk) - Advanced dual-sided aluminized mylar.
  • EMERGENCY USE - Designed to retain up 90% of your body heat, completely block rain, snow, moisture.
  • HEAVY DUTY PONCHOS: Military-grade rip-proof 26-micron Mylar resists tears & rips. Fully reusable.
  • EMERGENCY USE: Complete protection from Rain, Wind, Snow, Heat, Cold, & Extreme Conditions.
  • TRUSTED DESIGN: Swiss Safe is a Leader in Emergency First Aid and Emergency Preparedness Supplies.

Bundle & Save: Emergency Mylar Thermal Blankets (4-Pack Silver) + Gold Mini-Fold Blanket + Emergency Mylar Rain Ponchos for Men, Women, Adults (Silver 3-Pack)

Product description

Includes 4-Pack of Silver Swiss Safe Emergency Mylar Thermal Blankets with Gold Mini-Fold Blanket, plus 3-Pack of Silver Swiss Safe Emergency Mylar Rain Ponchos for men, women, children, and adults.

  • MYLAR EMERGENCY BLANKETS (Silver 4-pk) - Advanced dual-sided aluminized mylar.
  • EMERGENCY USE - Designed to retain up 90% of your body heat, completely block rain, snow, moisture.
  • HEAVY DUTY PONCHOS: Military-grade rip-proof 26-micron Mylar resists tears & rips. Fully reusable.
  • EMERGENCY USE: Complete protection from Rain, Wind, Snow, Heat, Cold, & Extreme Conditions.
  • TRUSTED DESIGN: Swiss Safe is a Leader in Emergency First Aid and Emergency Preparedness Supplies.

User questions & answers

Question: where are these made
Answer: China of course
Question: What is the weight
Answer: I don't know the thickness. But this might help. In September temperatures ranging 40-30 in eves up in the mountains. I spent a week in a tent, no sleeping bag. A wool blanket on the floor and me wearing a light winter coat in jeans, a tshirt and flannel. That mylar blanket WAS my blanket. I was "cold" but comfortable. The following years trip, I did the same

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