Who doesn’t like hiking and trekking in the wonderful snowy mountains? All adventurous souls do. Proper gear is needed for such expeditions. The best zero degree sleeping bag provides a warm fuzzy sleep even in extreme climatic conditions. Winter camping also needs this camping gear. For those living long term in a tent will definitely need one during cold winters.
So, what is a zero-degree sleeping bag? These are basically sleeping bags having a temperature rating of 0 degrees Fahrenheit or more. These sleeping bags can be used in cold weather camping and for snowy mountain treks. They can be used in moderate temperatures as well.
These sleeping bags have high insulation and keep the user warm even when the temperature is really low. Lightweight zero degree sleeping bag might be made of synthetic fabrics. Most women’s zero degree sleeping bag has down insulation as women are said to be cold sleepers.
Some zero degree sleeping bags’ temperature rating goes beyond zero-degree Fahrenheit and is lower than that even. These are ideal for snowy treks and hiking. Those with a temperature rating till zero degree are apt for moderate to cool climates.
The thumb rule of temperature ratings needs to be kept in mind here. We need to add around 10 degrees to the mentioned temperature. So, ideally a zero-degree sleeping bag will be comfortable at a temperature of 10 degrees Fahrenheit.
Best zero degree sleeping bag on the market
After a lot of research, we have chosen a few sleeping bags that we consider the best for zero degrees. These sleeping bags have been carefully chosen and reviewed based on their specifications, reviews and popularity.
It has been seen that mostly mummy-styled sleeping bags or those having down fill are favored when it comes to zero degree sleeping bags. Of course, they can also be of other shapes like rectangular or semi-rectangular. They can be made from synthetic materials too.
There are some features one must keep in mind while purchasing the best zero degree sleeping bag. The body heat of the user and the setting in which it is used also plays a major role. So let us see what are the top picks and see their specifications.
Our top picks
Zero degree sleeping bags are used in moderate to cold climates. They must maintain some features so that they can work in high altitudes. Below are some of the best zero degree sleeping bags that one must be aware of before purchasing one.
Coleman 0-degree mummy sleeping bag
The Coleman 0-degree mummy sleeping bag is basically designed for adults who are tall and big. It is made of synthetic materials and is best for camping and hiking. It is a north rim sleeping bag that is appropriate for the cold weather.
Product features
- Material- The material used to construct this sleeping bag is polyester. It makes the sleeping bag cozy and soft. The sleeping bag also uses high-quality synthetic fill and outer layer, making it durable and sturdy.
- Temperature rating- It has a temperature rating of 0-10 degrees Fahrenheit and works fine in 0 degrees. It helps backpackers and hikers to conquer the cold mountains and enjoy the trekking experience by providing a good and cozy sleep.
- Other features- It comes with a stuff sack and zippers protected by zipPlow system. This prevents them from snagging. It also has a hood which can be tightened or loosened by using a drawstring. The construction is similar to that of a quilt and has an insulated footbox.
- Shape and size- It is a mummy-styled sleeping bag that can fit an adult about 6 feet 2 inches tall. It has a tapered feet and provide proper warmth in cold weather. It has a thermos-lock draft tube which helps in retention of body heat.
- Warranty- It has 10 years limited warranty and a good customer service system.
Londtren large 0 degree sleeping bags for adults
The Londtren 0 degree sleeping bag is a XXL size, ideal for tall and big people. It has much wider space and is more in length. It is a synthetic sleeping bag and has a polyester fill. Finally, it is a perfect bag for camping in cold weather where temperatures drop below 20 degrees.
Product features
- Materials- It is one of the best synthetic sleeping bags. The materials used makes it sturdy and durable. It has a polyester filling. The outer layer is also polyester while the fabric used is polyester and flannel. It has two-way zippers to close the sleeping bag.
- Temperature rating- It is a 0 degree sleeping bag. It has a comfort temperature rating which means it has a rating from 0-15 degrees Fahrenheit. It can also be used comfortably in a temperature range from 20-55 degrees.
- Size and shape- This cold weather sleeping bag is huge. It is 90 inches in length and 40 inches wide. It can accommodate people who are up to 7 feet tall and has extra space to move around. It is perfect for tall and broad people. It is a semi-rectangular sleeping bag which does not restrict the user.
- Other features- It is flannel-lined and so the material is ultra-soft. It has zipper draft stay. The fabric is waterproof and does not rip easily. It has a drawstring hood which keeps the head and neck warm. It provides the ultimate comfortable sleep. The shoulder belt area is thick and warmer.
- Season- It has a comfort temperature rating and is apt for moderate to cool weather camping and hiking. People can sleep comfortably in it during fall and winter. It is a winter sleeping bag and can also be used in extreme cold weather.
- Guarantee- It has a 100% money back guarantee and provides a full refund or replacement for any mishap. The materials used are of fine quality and the manufacturers are confident about the product.
- Customer support- The company has a great customer support service. They provide quick solutions to problems and assist customers whenever needed.
Hyke and Byke zero degree sleeping bag
The Hyke and Byke zero degree sleeping bag is a mummy styled hooded backpacking sleeping bag. it is also good for hiking as it is an ultralight zero degree sleeping bag. it can be used in all 4 seasons and is water resistant. It costs above 100 dollars but the quality is superior.
Product features
- Material- This is a synthetic bag and made of nylon. This makes the sleeping bag a lightweight bag that can be carried easily. It also provides a cozy and warm sleep.
- Weather- This is a 4-season bag that can be used in summer, spring, fall and winter. It is also a zero-degree sleeping bag, providing warmth and comfort in high altitudes and extreme cold weather.
- Other features- This winter bag has a nylon liner which stops it from tearing easily and makes it water-resistant. It has snag free zippers, it has ultralight weight and is perfect for backpacking, camping and hiking. It has a great warmth to weight ratio and has Velcro and drawstring as well.
- Size and shape- This sleeping bag is mummy-shaped and has a tapered fit. It is more in length and breadth than normal mummy styled bags. It has more space inside the bag and a bigger foot box and can fit in an adult of 6 feet 6 inches in height.
- Usage- It can be used by people who are tall and bulky. It has a hood which keeps them nice and warm and has more space than standard mummy bags. It is one of the best sleeping bags for cold weather camping or backpacking. It is easy to carry due to the compression sack provided.
- Quality- This bag has a high-quality construction and it provides a pleasurable and relaxing sleep. It is made in USA and maintain good standards. The advanced synthetic fill provides warmth all year round and keeps warm even in cold climate.
Rioyalo 0 degree winter sleeping bags for adults
The Rioyalo zero-degree winter sleeping bags is for adult use and is taller and broader than a standard sleeping bag. it comes with a hoodie and a compression sack. It is portable, light in weight, waterproof and perfect for camping, backpacking and hiking. Though it is a 0 degree sleeping bag, it can be used for all 4 of the seasons.
Product features
- Material- It is a synthetic zero degree sleeping bag and the outer shell and the fill is made of polyester. This makes it super comfy and warm and provides a sound sleep even in extreme temperatures.
- Quality- This comfortable sleeping bag has anti snag zippers and a wind buffer design that helps retain heat and stops cold air from entering. The materials used are standard quality and provide a peaceful, relaxing sleep after a tiring day.
- Other features- It is a portable and lightweight sleeping bag. the compression sack makes it easy to pack and carry. It is made of super soft material which is skin-friendly as well. It is durable and waterproof and ideal for outdoor sleeping.
- Design- It is a mummy design sleeping bag with a hood and a compression sack. It is not too tapered like standard mummy bags. it provides more foot space and space in general than normal sleeping bags.
- Temperature rating- It has a temperature rating of 5 degrees Fahrenheit. It supports temperature from 5-32 degrees Fahrenheit and can be used in warm and cold weather areas.
- Size- This is a great sleeping bag for tall people and is more in size than a standard sleeping bag. It is also wider than most sleeping bags and has roomy foot box and more space to toss and turn.
- Comfort and other features- The durability, portability, sturdiness, lightweight nature and superior materials make this sleeping bag super comfortable and provide a relaxing night’s rest for the user. The material is very soft and provides a great sleep.
- Guarantee- It has a 30 days return policy and no questions are asked. The company is confident about the product, so refund or replacement is provided.
There are some more variants of zero degree sleeping bags in the market which can be a good buy. After some research we have jot down few more which are the best for cold weather camping, hiking or backpacking trips. Let’s see.
HiZynice sleeping bags
HiZynice sleeping bags have a temperature rating of 0-degree Fahrenheit and are used in cold weather regions. They are rectangular in shape with a hood and zippers. It has a nylon cover with cotton filling and is XXL in size which is best for tall and broad people. It comes with a compression sack.
Product features
- Material- This sleeping bag is made of a nylon outer cover which makes it waterproof. It also has a cotton filling and cotton flannel for ultimate comfort. It is not too heavy and soft and friendly to the skin.
- Warmth and coziness- It has 100% cotton flannel and filling, providing the warmth needed even in cold temperatures. It can be used in 3 seasons where the weather is little chilly and there is cool breeze. It has zippers on the bottom as well for extra comfort which can be opened.
- Make- It is made in USA and the quality is great. It is ideal for tall people up to 6 feet 7 inches tall. It is also great for people who like to move while sleeping or sleep on their sides. It comes with a compression sack so it can be packed and carried easily.
- Others- The zippers are anti-snag zippers so that they do not break easily. These bags are machine washable and can be dried fast since they have cotton fill. Two sleeping bags can also be zipped together to make a double sleeping bag. It has a drawstring attached semi-circular hood.
- Temperature rating- It has a temperature rating of 0 degree which is the extreme temperature. It has 15 degrees Fahrenheit limit temperature and 30 degrees Fahrenheit comfort temperature. Hence it can be used in different seasons.
Browning camping McKinley 0 degree sleeping bag
The Browning camping McKinley sleeping bag is rectangular in shape and a zero-degree sleeping bag. It is made of synthetic fabrics and comes with a compression stuff sack. It is a pretty expensive than other sleeping bags in the market.
Product features
- Material- It is made of durable nylon and has a polyester filling. It has a polyester lining and the nylon outer cover is made of tough fabric so that it does not rip easily. It is made of good quality materials.
- Insulation- It has 7 denier TechLoft silver insulation, providing the ultimate warmth and cozy feeling. It has 2 layers construction which traps the body heat and optimizes it fully. It eradicates the cold spots and keeps the user cozy on cold nights.
- Length and width- It is very spacious and ideal for tall people. It gives feel of a mummy bag without being restricted. It has a lot of space to toss and turn. It is best for people who have claustrophobia. The feel of the mummy bag keeps them super warm without feeling stuck.
- Temperature rating- It is a 0-degree sleeping bag used in extreme cold regions. The materials and designs ensure that the proper warmth is received. It has insulated zipper and chest areas for maximum warmth.
- Others- It has a two-layer built so that heat is trapped properly and the user feels warm and comfortable. It comes with a compression sack, making it easy to pack and carry. It is spacious, warm and portable.
Wenzel windy pass 0 degree sleeping bag
The Wenzel windy pass sleeping bag is a mummy-styled zero degree sleeping bag. It has a down filling and is ideal for the cold weather. It is a great camping sleeping bag for adults and comes with a stuff sack.
Product features
- Materials- It uses synthetic material for the build. It uses pongee and polyester. It has a down fill for ultimate warmth and comfort. The materials are sturdy and durable.
- Temperature rating- It has a temperature rating of 0-degree Fahrenheit and it is ideal for cold weather camping and hiking trips. It can be used till 20 degrees. It is one of the best zero degree sleeping bag for the money.
- Length and width- It is ideal for tall people and has decent space. People do not feel stuck or claustrophobic in it. It is a mummy bag but provides comfort. It is 33 inches wide and 84 inches long in measurements.
- Others- It is made in the USA but sometimes some items may be imported. It has a hood and draft collar. It has anti-snag zippers. the fabric used is soft and breathable.
- Design and fill- It has non-allergic down fill, giving the best insulation. It also has offset quilt built for optimization of body heat. The outer material used is soft and synthetic. It has a mummy design for cozy sleepers.
Guide gear double sleeping bag
The guide gear double sleeping bag is a zero-degree sleeping bag meant for use by two kids or two adults. It is great for camping, hiking and backpacking. It can be used as a 3-season sleeping bag and has a comfort temperature rating.
Product features
- Materials- The outer covering is made of canvas and is tough. The lining is made of fleece and provides warmth. It has a mixed fill of polyester, down and cotton for ultimate warmth on cold nights.
- Shape- It is a double sleeping bag and can accommodate two people. It is spacious and has a hood to lock in the body heat. It has more width than normal double bags. It is great for those who moves a lot while sleeping.
- Others- It has zippers and drawstring for closure. The zippers go both way and have an anti-snag feature. It is light in weight and can be easily packed and carried. It is portable.
- Temperature rating- It has a comfort temperature rating and can be used in warm, cool or cold nights. It is a zero-degree sleeping bag, so it is also apt for extreme cold weather.
- Comfort- It provides ultimate warmth and comfort to the user because the materials used are soft and cozy. The cotton canvas shell makes it very durable as well.
Pallygo zero-degree sleeping bag
The Pallygo zero degree sleeping bag is apt for cold weather camping. It can also be used in warm weather but is best suited for winter. It is made for adults and can accommodate a big person. Also, it has a cotton flannel which provides the required warmth. Finally, it has a comfort temperature rating.
Product features
- Materials- The outer cover of this sleeping bag is made of cotton. It also has a cotton flannel lining which provides necessary warmth to the user. It also has a cotton filling and keep us warm and cozy.
- Size- It has a big size than the standard sleeping bags. It can be used by people who are tall and big. It is spacious and ideal for people who are above 6 feet tall.
- Temperature rating- It has comfort temperature rating which means it can provide comfort in 20-55 degrees Fahrenheit. The extreme temperature it can support is 0 degree while the limit temperature is 15 degrees. The user won’t freeze in 0 degree temperature but will need extra clothing for comfort.
- Others- This sleeping bag has a double layer of construction to trap heat. It has anti-snag zippers and two sleeping bags can be joined and made into a double sleeping bag. It has a semi-circular mummy hood and the outer covering is made of tough cotton so that it does not tear easily.
- Customer support- The customer service is always ready to help. They provide refund or replacement in case of any mishap. They get back to you as soon as possible and is only an email or phone call away.
Coleman big and tall sleeping bag
The Coleman big and tall sleeping bag is a zero-degree sleeping bag for a tall and broad person. It is rectangular in shape and can be used in all seasons. It works well in zero degree too and is a heritage camping sleeping bag for the cold weather.
Product features
- Materials- It is made of synthetic materials on the outside and flannel for the inner lining. It is ideal for camping and hiking. It is durable and the insulation provided keeps the user warm.
- Size- It is taller and broader than the normal sleeping bags. It is ideal for someone who is tall and big. It is spacious enough to provide a comfortable sleep without being congested inside the sleeping bag. It can be used by people up to 6 feet 7 inches tall.
- Others- It has anti-snag zippers, a draft tube along them so that body heat is used properly and it does not escape. It is also machine washable and can be dried easily. It is sometimes made in USA and sometimes imported.
- Temperature rating- It can also provide a comfortable, cozy and warm sleep in 10 degrees Fahrenheit. It can be used in extreme weather with snowfall or 0 degree but some extra clothing is required.
- Warranty- The company provides a 5 year warranty and can be approached in case of any problem.
Best zero degree sleeping buying guide
The best zero degree sleeping bag must fulfill certain criteria to be used in extreme cold regions. Some of them have such construction that they can also be used in warmer or wet weather.
So, we need to see if they fulfill all the necessary brackets before purchase because we do not want to be freezing on a camping trip or a trek in the middle of the night. Hence, we have jot down some of the major factors to be considered before buying the best zero degree sleeping bag.
Warmth and temperature rating
While buying a zero-degree sleeping bag, one must be really aware of the warmth it can provide. They must check the temperature rating before purchase and see if it can be used in colder regions or in winter season.
The warmth a sleeping bag can provide depends upon the materials used, the construction procedure and the user’s body heat. Whatever be the temperature rating, one must follow the +/- 10 degrees rule for proper calculation.
Personal choice
Some people like sleeping in restricted bags while others like their space. Some need a hood while some feel claustrophobic when they use one. Moreover, some people prefer synthetic sleeping bags while some like the material to be cotton or a down filling.
Bottom line is, people are different. Their choices are different. Hence, while buying a sleeping bag, they must consider their own likes and dislikes and go for a sleeping bag that is almost at par with their choice and liking.
Size
The size of the 0 degree sleeping bag matters a lot. The size should be just perfect, not more and not less. If a sleeping bag is too big, body heat optimization is compromised because of the dead air that is created due to the extra space.
If a sleeping bag is too small it will be difficult to fit in and will not be comfortable. Some may also cause breathing issues and give the feeling of being stuck. And after a day’s camping or hiking, all we need is a good night’s sleep. Hence, going for the perfect size is of utmost importance.
Weight
The weight of the zero degree sleeping bag plays a major role. Heavy bags are okay if we go for car camping or summer/winter camps. But for hiking and backpacking trips the sleeping bag needs to be lightweight.
Otherwise, carrying it on our back might be difficult and going for a trek or hike. The materials, insulation and construction determine the weight of the sleeping bag and we must check it before purchase.
Portability
The zero-degree sleeping bag must be portable since we must carry it from one place to another. If it is not portable it can only be used indoors or at our home yard. The sleeping bag need to be rolled up easily and packed so that it can be taken to different places.
Most zero degree sleeping bag manufacturers provide a compression sack to roll and compress the sleeping bag to become portable. This compression sack helps us to carry it during camping, backpacking or hiking on our back. It is best if the sleeping bag is light in weight.
Materials used
The materials used to construct the sleeping bag play a major role. Synthetic materials make a sleeping bag waterproof, lightweight and double construction makes it provide enough warmth needed for a nice sleep.
Cotton and other materials provide a plushy and cozy feel but are not waterproof. They take more time to be washed and dried than synthetic ones. The best zero degree sleeping bag needs to be waterproof and weatherproof. The materials also determine the amount of warmth the sleeping bag provides.
Shape and cost
Shape of a sleeping bag is important because it tells us what the sleeping bag will offer. Mummy-styled sleeping bags have better quality, provide more warmth, and are apt for 0 degree temperature. But they have a restricted feel and users can only sleep on their back, unlike rectangular ones with more space.
Shape also can determine the cost. Like mummy shaped sleeping bags are more costly than rectangular ones. This is because it has a hood and use better materials so the cost increases. Both shapes have their pros and cons. There are other shapes as well but these are the most common ones.
Zippers
One needs to check the zippers and read reviews before purchasing a 0 degree sleeping bag. Most zippers come off and cause trouble while on a trip; without them, it becomes cold and uncomfortable. It is best to go for anti-snag zippers for a sleeping bag.
Insulation
The insulation is very important. Some synthetic insulation is better as it is lightweight, easier to wash and dry and cost effective. But for some down insulation is better since it provides maximum warmth which is needed in a 0 degree sleeping bag.
Both have their plus and minus points. A down insulation bag is costlier, difficult to pack and carry and might be difficult to clean. It is not waterproof and remains damp for a long time in case of spillage.
Synthetic insulation cannot provide the comfort and warmth a down insulation can provide and is ideal for warm sleepers. Whatever the user chooses must be based on their personal preference.
Frequently Asked Questions(FAQ)
A zero degree sleeping bag is ideal for cold weather camping, trekking, hiking or backpacking trips to cold areas. It usually provides comfort and warm sleep till 10-15 degrees Fahrenheit. The temperature rating indicates how much comfort it can provide in cold weather.
Any cold weather sleeping bag with down insulation can provide the ultimate warmth in a freezing night. Zero degree sleeping bags with proper flannel lining ad down insulation are the best. Some sleeping bags have a temperature rating in the minus for extremely cold regions and need to be used with heavy clothing.
A lightweight sleeping bag is around 2 pounds in weight. Some are even lesser. The weight depends on the material and insulation. Synthetic fill can further reduce the weight and makes them easy to carry. Down fill makes the sleeping bag a little heavy. Any sleeping bag weighing less than 2 pounds is good and can be considered ultralight.
Ans- Any sleeping bag with a good temperature rating and can be used in 4 seasons is good for the cold weather. Down insulation with flannel lining provides great warmth that is needed. Also, a mummy bag with a hood successfully keeps the user nice and cozy, even in cold weather.
Conclusion
The best zero degree sleeping bag can come in different shapes, sizes, and forms. We need to be aware of the main feature’s temperature rating. We must also see that it fulfills all the criteria so that we do not suffer in the middle of a trip.
Zero degree sleeping bags need to be warm, and plushy and provide good sleep in extreme weather conditions as well. If a sleeping bag can get through these basic requirements, the others can be altered a little as per preference.