3 Best Thermal Blankets For Camping

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Hey there campers and welcome to my post where we will check out my 3 best thermal blankets for camping to warm us this year. Whilst rare, there are sometimes occurrences when camping that can lead to emergencies. And as part of being prepared for these situations, a good thermal blanket can be a welcome addition to our safety gear stash.

Although thermal blankets come in simple construction, there are still specific qualities you should consider so if you are in the market for a good option, I have shortlisted and profiled my top three picks below.

Let’s check them out…

My three recommended thermal blankets for camping

I will review these in more detail below, but if you just want to get moving without all the carry-on, my recommended products are listed here for your convenience:

 Thermal Blanket For CampingPriceGet it
best thermal blankets - Campizo 4 Pack Emergency BlanketsCampizo 4 Pack Emergency Blankets$CURRENT PRICE
best thermal blankets - Swiss Safe Emergency Mylar Thermal BlanketsSwiss Safe Emergency Mylar Thermal Blankets$CURRENT PRICE
best thermal blankets - Oceas Outdoor Mylar Emergency BlanketsOceas Outdoor Mylar Emergency Blankets$$CURRENT PRICE

What are camping thermal blankets?

Also known as an emergency thermal blanket, a space blanket, a first aid blanket, a safety blanket, a heat sheet, a shock blanket, and a Mylar blanket, thermal blankets are made of thin, waterproof, and heat-reflective plastic sheeting.

They are a specially designed piece of fabric that traps heat inside. In some cases, thermal blankets also deflect harsh weather conditions such as wind and rain and are known for their portability due to their small size and lightweight. They are also simple to pack and unfurl, making them ideal for stashing inside your camping survival kits too.

best thermal blankets - safety blankets

What are their uses?

Despite their simple construction, thermal blankets offer numerous functions including:

  • Since thermal blankets are waterproof, you can use them as a temporary roof over your head, especially if it’s raining.
  • The aluminized mylar material will be capable of either retaining or reflecting heat. This becomes handy when you are in a too cold or hot environment.
  • If you lack a place to sleep, use the thermal blanket as a sleeping bag if needed.
  • Because the thermal blanket is reflective, you can use it to send signals if you become lost in the woods.

What should you be looking for?

The following influences should be considered as you shop for a good thermal blanket for camping:

  1. Type
  2. Size
  3. Thickness
  4. Waterproof
  5. Windproof
  6. Additions


Thermal blankets for camping may be one-sided or double-sided. One-sided models are typically made of aluminized mylar, whereas double-sided models have a fabric (polypropylene or polyethylene) on one side and a mylar on the other. A double-sided thermal blanket offers much more efficiency at retaining heat and diverting sunlight.


The exact measurements of camping thermal blankets will vary depending on your height and size, but the best emergency blankets should have a width of at least 50 inches and a length of approximately 80 inches in height. Because the blankets under consideration are more of a tarp than a blanket, they can also be used to make DIY shelters.


Thick thermal blankets are more durable than thin ones. They are not easily ripped open or punctured and they offer better insulation. However, note that thick mylar blankets are more challenging to fold and they tend to be heavier.

best thermal blankets - cold man in safety blanket


Camping thermal blankets are also waterproof, a necessary quality because it prevents evaporation from your body. As a result, heat loss is prevented. It also implies that the blankets can be used to construct a survival shelter commonly used for building lean-to-style shelters.


Thermal blankets are excellent for lining the inside of shelters because they block the wind. You can also wrap them around yourself on a windy day to prevent some heat losses well.


Other potential additions include:

  1. SOS sign: Some blankets come with a written warning for help since they can reflect sunlight to indicate your position to a roaming helicopter during emergencies.
  2. Storage bag: This is helpful for easy storage of the product that adds to its portability and ease of use.
  3. Grommets and ropes: There will be instances where you will need to use the thermal blanket as a roof against rain or sunlight. The grommets and ropes are designed for this type of need.

My three recommendations broken down

So based on the information above and my own experience, I recommend the following options:

1. Campizo 4 Pack Emergency Blankets

My first option comes in a four pack and is designed to retain much of your body heat when in use. It has a broader size compared with other coverings, offering you complete protection. See its specifications below:

  • Brand: Campizo
  • Type: Double-sided thermal blanket
  • Pieces: Four
  • Dimensions: 63 x 84 x 0.01 inches
  • Weight: 2 ounces

Other inclusions:

  • Storage pouch
  • Tear-resistant

Why have I chosen it?

This thermal blanket guarantees you retain 90% of your body heat whenever you wrap it around you which can be extremely important during emergencies. The material used is of premium grade so it does not easily tear or puncture and can be stored by simply folding and placing it inside its nylon pouch. This is a great option for family camping.

2. Swiss Safe Emergency Mylar Thermal Blankets

This second multi-purpose outdoor thermal blanket is made from high-quality material giving them improved durability to weather the elements. It is available in packs of 10 or 20 which also saves you money as well. See its specifications below:

  • Brand: Swiss Safe
  • Type: Double-sided thermal blanket
  • Pieces; 10 or 20
  • Dimensions: 82 x 52 x 0.01 inches
  • Weight: 2 ounces

Other inclusions:

  • Tear-resistant
  • Military-grade 12-micron aluminized polyethylene

Why have I chosen it?

The quality of the product gives the user superb protection because it helps retain 90% of your body when the environment becomes extremely cold or you accidentally fall into an icy river. Each blanket has advanced dual-sided aluminized mylar fabric that is tough and weatherproof, which helps a lot to deal with rains and winds. These are multi use and great for camping and hiking of all types.

3. Oceas Outdoor Mylar Emergency Blankets

My last profiled product is carefully crafted to deal with various emergencies via a double-sided design that is remarkably effective for various survival purposes. They are lightweight and durable and fold down to the size of your palm too. See its specifications below:

  • Brand: Oceas
  • Type: Double-sided mylar thermal blanket
  • Pieces: 4
  • Dimensions: 83 x 63 x 0.02 inches
  • Weight: 2.08 ounces

Other inclusions:

  • Individual polyester bags
  • Full-body protection
  • Money-back guarantee

Why have I chosen it?

The product affords to provide full-body protection due to its extra-large size and is capable of keeping 90% of body heat. They are tear and puncture-resistant and fold small enough to make them perfect for campers who like to hike to their relevant camping spot.


There they are, my three best thermal blankets for camping that you could use for your outdoor survival situations. I would be pleased to know how this article helped you, and as usual, let me know of your experiences with them.

Also, please do not hesitate to comment below if you have any questions, concerns, corrections, or would like me to check anything else out for you.

Until next time.

Have fun


3 Best Thermal Blankets For Camping - Pinterest

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Hi, I'm Paul

I am a passionate fishing, camping and four wheeled driving hobbyist who researches, tests and educates around issues and equipment relevant to them.

I am by no means a professional however my passion is to assist you in making informed decisions about buying and using awesome gear that will give you the best chance of success at whatever you are doing for the best price.

Please get in touch if you have any questions.