The Ultimate Guide to Emergency Sleeping Bags


Though it's rare to find yourself unexpectedly spending a night outdoors, it's wise to be prepared. Having an emergency sleeping bag can make all the difference. But what should you consider when purchasing one? In this post, we'll cover everything you need to know about choosing the best emergency sleeping bag, along with our top recommendations.


What Are Emergency Sleeping Bags?


Emergency sleeping bags are compact and lightweight sleeping solutions designed for use in unexpected situations, such as getting stranded outdoors or during emergencies like natural disasters. These bags are typically designed to be single-use or reusable and are easy to store in backpacks, vehicles, or emergency kits. They provide a quick and effective way to stay warm and comfortable when regular bedding is not available are are made from durable materials that help retain body heat.


What to Look for in an Emergency Sleeping Bag


what to look for when shopping for a sleeping bag


An emergency sleeping bag serves a different purpose than a regular one. While a regular sleeping bag keeps you warm and cozy, an emergency sleeping bag focuses on keeping you alive and preventing hypothermia. Because of these differences, there are several factors to think about when shopping for one:


1) Temperature Rating

 A lady with a bright orange and red sleeping bag holding a bright blue flask in the snow

 Credit: Envato Elements/ wayhomestudio


Your choice of sleeping bag should be heavily influenced by the typical temperatures in your area. You don't want to spend money on a bag that's suitable for temperatures above 15 degrees if your winters usually dip to 10 degrees.

As a general guide, go for +35°F for mild and humid areas, +15°F to 0°F for moderate climates, and -15°F or lower for extremely cold conditions.


2) Sleeping Bag Size

 A man leaning on a rock drinking a hot drink and in his orange sleeping bag

Credit: Envato Elements/ cavanimages


We all have different body types. If you're tall, heavy, or both, make sure to check the measurements of your sleeping bag to ensure it fits you well. If you're smaller, you might find a child's or teen's-sized sleeping bag suitable. Choose the right size based on your needs.


3) Portability

 A blue bag with sleeping bag inside sitting on top of a backpack

Credit: Envato Elements/ Tanitost


When buying an emergency sleeping bag, consider how easy it is to carry. You don't want to carry around a bulky bag, especially when hiking. Since these bags are for emergencies, they should fit easily in your bug-out bag. When buying a bag, make sure the description specifically mentions that it's lightweight and foldable.


4) Ease Of Use

 A lady with just her hands and head sticking out of a bright red sleeping bag

Credit: Envato Elements/ Sotnikos_Misha


When purchasing emergency sleeping bags, make sure they're easy to set up. It shouldn't require hours of reading manuals or instructions. The simpler, the better, especially since you'll be using them during emergencies.


5) Durability

 Two people lying under a shelter with a sleeping bag over them near a lake

Credit: Envato Elements/ yurakrasil


Because you'll need your sleeping bag in an emergency, durability is key. Always opt for a mylar emergency sleeping bag as they're exceptionally strong and can withstand extreme weather.


The Best Emergency Sleeping Bags


Now that you know what factors to consider when buying an emergency sleeping bag, let's look at the best emergency sleeping bags in the market:


1)  Emergency USA Emergency Sleeping Bag

 A bright orange Emergency USA sleeping bag


Looking for reliable mylar sleeping bags for cold weather? The Emergency USA mylar emergency blanket and sleeping bag is a great choice. It's small enough to fit in your palm yet spacious enough for someone 7 feet tall. It's made of tear- and puncture-resistant Mylar and is durable even in harsh conditions.

The sleeping bag features a survival hook, compass, and emergency whistle. It reflects 90% of your body heat to keep you warm. The included stuff sack allows for extremely compact packing, making it a great option for travel.


2)  90% Reflective Lightweight Emergency Bivvy from S.O.L.

 A bright orange SOL sleeping bag with its packaging


This emergency bag from S.O.L is highly functional and reliable in extreme situations. Unlike conventional Mylar materials, this bivvy sack allows for ventilation, which prevents sweating and humidity buildup inside the pack. It's also windproof and waterproof, featuring a hood to keep the user's head warm. It can reflect up to 90% of the user's body heat. The best part is that it comes in a bright orange color which makes it easier for rescuers to spot you.


3)  Esky Emergency Sleeping Bag

 Two orange Emergency bivvy sleeping bag from Esky


This two-pack thermal bivvy sack from Esky is waterproof, lightweight, and comes with a compass and a loud survival whistle for emergencies. It's designed for adults and has a strap for easy carrying. Its Mylar exterior provides protection from bad weather and reflects 90% of body heat for optimal defense. It measures 84 x 36 inches and weighs 9 oz.


4)  Zmoon Survival Sleeping Bag

 Two orange Zmoon survival sleeping bags with a lady sleeping in one


This thermal bivvy sack from Zmoon is reinforced with taped seams to protect you from inclement weather. It's waterproof, windproof, and tear-resistant. It is made from nylon and can be used as a windbreaker, ground cover, rain poncho, and emergency shelter. Each bag measures 80 x 35 inches and weighs 4.1 oz, and comes with a handy carry bag.




How do emergency sleeping bags differ from regular sleeping bags?

Emergency sleeping bags are designed for survival situations. They're typically lightweight, compact, and made from durable materials like Mylar. Regular sleeping bags on the other hand are designed to be used for camping trips and prioritise comfort for a restful night's sleep.


Are emergency sleeping bags reusable?

Some emergency sleeping bags are designed for single use, while others are reusable. It depends on the specific product.


How should I store an emergency sleeping bag?

Store your emergency sleeping bag in a cool, dry place away from direct sunlight. Make sure it's easily accessible in case of emergencies, such as keeping it in your car or emergency kit.


Can I use an emergency sleeping bag in place of a regular sleeping bag for camping trips?

While emergency sleeping bags can provide temporary shelter in outdoor situations, they're not designed for comfort like regular sleeping bags. They're best used as a backup in emergencies rather than for recreational camping.




Have you ever had to spend an unexpected night out?  If you have, you know the importance of keeping an emergency sleeping bag close by. We hope that this article helped you decide which emergency sleeping bag to purchase. For more emergency supplies, check out Emergency USA. At Emergency USA, we make sure that you're prepared to handle any emergency. Shop with us today.