Top 9 Best Sleeping Bags in 2020

Top 9 Best sleeping bags in 2020 - My recommendations
My take on the best sleeping bags in 2020
You’re an avid camper and outdoors enthusiast.   But every time you head out on a camping trip, equipped with your sleeping gear, there’s just one problem; you don’t have a suitable sleeping bag.   I get it – it took me years to finally find a sleeping bag that ticked all the boxes. But I’m here to save you all the hassle and frustration of seeking out a new sleeping bag.   In this detailed review guide of the top 9 best sleeping bags in 2020, I’ve compiled a list of the best in the business that will save you time and money when it comes to finding your ideal sleeping companion.  

But To Save You Some Time…

 
But To Save You Some Time:
In my view, REI Co-Op Magma Trail Quilt 30° is the best sleeping bag you can buy in 2020. 

This is because it’s lightweight, compact and it folds down remarkably small into pretty much any sized backpack, so it’s ideal for camping, sleeping in a car, or trekking up a mountain!

What’s More…

  The REI Magma 30° also has one of the best warmth-to-weight ratios of any sleeping bag in this list. The warmth-to-weight ratio of a sleeping bag is a measurement that’s used to determine how effective the bag will be in relation to the weather conditions and environment. A better warmth-to-weight ratio means a higher quality and better performing sleeping bag.  

Having Said That:

  There are certain brands of sleeping bag that I would advise against. One of those is the Mountain Hardwear Lamina 30. From multiple reviews I’ve seen online, this sleeping bag might be cheap compared to many of its competitors. But that’s not necessarily a good factor. It’s a simple and basic design and might perform well for sleepovers in a tent in the back garden in summer, but unfortunately, that’s where its camping abilities end.  

Our Top 9 best sleeping bags in 2020 – Summary Table & Reviews

  If you’re looking for a new sleeping bag that will perform well almost all year round, is an affordable price and will serve you well regardless of the adventure you’re about to undertake. Then take a look at my top 9 best sleeping bags of 2020!   I’ve included these sleeping bags based on numerous factors that will help you choose the right one for you. Some of the factors include their weight, temperature rating and how insulated they are! Plus, if you have any questions about these sleeping bags or you want to leave your own personal review, leave a comment below.
***Note: The sleeping bags discussed in this list are independently selected by myself and my team. At no extra cost to you, we may receive a small commission if you buy any of them through our links.***
NameProsCons
Price

REI Co-Op Magma Trail Quilt 30° 

best overall

 

Top 9 Best sleeping bags in 2019 - REI Co-Op Magma Trail Quilt 30° - best overall
credit: rei.com
  • Excellent warmth-to-weight ratio
  • Easy to move around in
  • Lightweight
  • A little expensive
Price

Sea to Summit Ascent ACII 

best men's

 

Top 9 Best sleeping  bags in 2019: Sea to Summit Ascent ACII 

  • Incredibly roomy inside the sleeping bag
  • Very well insulated
  • Water repellent
  • High quality down rating means that it's not quite as lightweight as other models
Price

Sea to Summit Flame Ultralight

best women's

 

Top 9 Best sleeping  bags in 2019: Sea to Summit Flame Ultralight

  • Lightweight
  • Great warmth-to-weight ratio
  • Incredibly high down fill power
  • Pretty expensive
Price

Therm-a-Rest Hyperion

best lightweight

 

Top 9 Best sleeping  bags in 2019: Therm-a-Rest Hyperion

  • Lightweight
  • Incredible down fill power
  • Easily compressed down
  • Expensive
Price

Kelty Cosmic Down 20

best budget

 

Top 9 Best sleeping  bags in 2019: Kelty Cosmic Down 20

  • Very affordable
  • Phone stash pocket
  • Packs down pretty small
  • Lower warmth-to-weight ratio than some of its competitors
Price

Western Mountaineering UltraLite

best for cold weather

 

Top 9 Best sleeping  bags in 2019: Western Mountaineering UltraLite

  • Incredible warmth-to-weight ratio
  • Ultra-lightweight
  • Very comfortable
  • Expensive compared to other models
Price

Marmot Always Summer

best for warm weather

 

Top 9 Best sleeping  bags in 2019: Marmot Always Summer

  • Great choice for backpackers
  • Internal stash pocket for your phone
  • Water resistant
  • Better suited for warmer weather
Price

Sierra Designs Backcountry Bed 700

best for comfort

 

Top 9 Best sleeping  bags in 2019: Sierra Designs Backcountry Bed 700

  • Very roomy
  • Spacious foot vent
  • Comfort-like closure due to its zipper-less features
  • Not the best warmth-to-weight ratio
Price

NEMO Kyan 35

best for wet conditions

 

Top 9 Best sleeping  bags in 2019: NEMO Kyan 35

  • Retains its warmth in wet conditions
  • Can be packed down super small
  • Lightweight even though it's made from mostly synthetic materials
  • Doesn't quite live up to its 35°F rating

1. REI Co-Op Magma Trail Quilt 30° – best overall

Price
Top 9 Best sleeping bags in 2020 - REI Co-Op Magma Trail Quilt 30° - best overall
credit: rei.com
As I mentioned above, my personal recommendation of one of the best sleeping bags in 2020 is the REI Co-Op Magma Trail Quilt 30°. This sleeping bag has proven to have an excellent warmth-to-weight ratio thanks to its high down fill power of 850.   It’s also incredibly lightweight, yet will keep you remarkably warm in temperatures as low as 30°, without compromising on versatility when you move about in the bag.   While it is a little on the expensive side, I believe that it’s great value for money, and it’s more affordable than the Sea to Summit models which is a great bonus! Overall, I wouldn’t hesitate to recommend this sleeping bag to you; it’s designed with men in mind but there’s a women’s version too.

Pros

  • Excellent warmth-to-weight ratio
  • Easy to move around in
  • Lightweight

Cons

  • A little expensive

Key specs

  • Weight – regular (0.24kg), long (0.27kg)
  • Packed size dimensions – 12 x 33cm
  • Insulation (down fill) – 850
  • Temperature rating (EN rating) – 30°F
  • Length – regular (183cm), long (198cm)
  • Zippers – 1
  • Water repellent – yes
  • Seasons – 3
 
 

2. Sea to Summit Ascent ACII 15° – best men’s

Price Top 9 Best sleeping bags in 2020: REI Co-Op Magma Trail Quilt 30° A tried and tested sleeping bag for men that cropped up time and again in lists of the best sleeping bags in 2020 is the Sea to Summit Ascent ACII 15°.   This sleeping bag is remarkably well insulated due to its 750-fill down. Plus its water repellent treatment technology negates the negative effects that water has on down materials.   A 750-fill down power is an excellent rating for a sleeping bag as it means that you’ll be well insulated and comfortable when camping in colder weather.

One thing I really love…

  This sleeping bag has a huge hood which is perfect for inserting a camping pillow inside for extra comfort and neck support.   Another stand-out feature of the Sea to Summit Ascent 15°F sleeping bag that you’re sure to enjoy is that it has three zippers; one full-sized one on one side, one half-zip on the other and a foot zip that you can utilise in warmer conditions to cool your feet down!   If you plan on using this sleeping bag in cold weather climates, then you’ll enjoy the built-in phone pocket that will help keep the temperature of your phone regulated so that it doesn’t run out of battery due to cold weather.   The sleeping bag is made from 20-denier nylon which gives it a slightly silky shell; some people are a fan of this material but it’s not always for everyone. If you wriggle about in your sleep a lot, then this sleeping bag might prove to be too slippery for you.   However, the bag does come with lots of nifty features to help keep you as warm as possible during cold temperatures such as an oversized hood and draft tubes that help to minimise heat loss overnight.   The sleeping bag is ideal for “three season” use which means that it will perform well in spring, summer and autumn. Depending on just how cold it is in winter, you might find that you can use it during exceptionally cold climates, but you will likely want to pack additional camping gear that is designed specifically for extreme weather conditions.

Pros

  • Incredibly roomy inside the sleeping bag
  • Very well insulated
  • Water repellent

Cons

  • High quality down rating means that it’s not quite as lightweight as other models

Key specs

  • Weight – regular (1.100g), long (1.195kg)
  • Packed size dimensions – packed: regular (18x40cm), long (20x46cm)
  • Insulation (down fill) – 750
  • Temperature rating (EN rating) – 15°F
  • Length – Regular (183cm), long (198cm)
  • Zippers – 3
  • Water repellent – yes
  • Seasons – 3
 
 

3. Sea to Summit Flame Ultralight 15° – best women’s

Price Top 9 Best sleeping bags in 2020: Sea to Summit Ascent ACII Ranked as the best women’s sleeping bag across a vast range of online reviews, I included the Sea to Summit Flame Ultralight 15° in this round-up due to its impressive performance in cold weather.   While it has a “comfort rating” of 15°F, it has been known to perform well in temperatures as low as 9°F, so I wouldn’t hesitate to advise you to bring this on a cold-weather expedition.   This sleeping bag is the woman’s version, but that’s really only due to its height restrictions; with the long version of this model being suitable for someone up to 179cm tall.   One thing that this bag receives praise for a lot is that it’s bulky, squishy and comfortable, but don’t let that fool you into thinking it’s heavy. Weighing only 0.650kg for the regular size, this sleeping bag will fit comfortably into your backpack without weighing you down too much.   The only real downside of the Flame Ultralight 15° that I could find is its price. Compared to other similar sleeping bag models, it’s on the much higher end of the price scale, but as I said before; you do pay for quality when it comes to investing in a new sleeping bag.   While many travel accessory products vary in their price range, the difference between a cheap sleeping bag and an expensive one is very noticeable. This is due to the different materials that will be used to make it, such as the quality and quantity of down fill; the higher the down fill power, the better quality the sleeping bag will be.   As this sleeping bag has an impressive down fill of 850, it’s safe to say that it’s made from the highest quality down and will, therefore, perform much better in cold climates.

Pros

  • Lightweight
  • Great warmth-to-weight ratio
  • Incredibly high down fill power

Cons

  • Pretty expensive

Key specs

  • Weight – regular (0.650kg), long (0.730kg)
  • Packed size dimension – 18 x 33cm
  • Insulation (down fill) – 850
  • Temperature rating (EN rating) – 15°F
  • Length – regular (170cm), long (179cm)
  • Zippers – 3
  • Water repellent – yes
  • Seasons – 3

4. Therm-a-Rest Hyperion 20°– best lightweight

Price Top 9 Best sleeping bags in 2020: Sea to Summit Flame Ultralight Claiming the title as having the best down fill power on this list of best sleeping bags, as well as being remarkably lightweight, the Therm-a-Rest Hyperion 20° is a great contender for your next sleeping bag.   It also maximises warmth efficiently and the down is placed strategically throughout the bag, giving you warmth where you most need it such as near your feet and at the top.   However, you will probably need to use a sleeping pad with this bag as 70% of the fill is pushed along the top and sides, whereas just 30% is placed at the back. This means you’ll need a sleeping pad so your head stays warm at night.   The sleeping bag also has one full length zipper which makes it easy to get in and out, without compromising on any heat retained throughout the bag.   I’d recommend this bag for backpackers who travel lightly; you’re unlikely to find a high performing sleeping bag as lightweight as the Therm-a-Rest Hyperion!

Pros

  • Lightweight
  • Incredible down fill power
  • Easily compressed down

Cons

  • Expensive

Key specs

  • Weight – small (0.55kg), regular (0.58kg), long (0.63kg)
  • Packed size dimensions – small (15 x 20cm), regular (15 x 20cm), long (15 x 20cm)
  • Insulation (down fill) – 900
  • Temperature rating (EN rating) – 20°F
  • Length – small (168cm), regular (183cm), long (198cm)
  • Zippers – 1 full zipper
  • Water repellent – yes
  • Seasons – 3

5. Kelty Cosmic Down 20 – best budget

Price Top 9 Best sleeping bags in 2020: Therm-a-Rest Hyperion As one of the most affordable and best sleeping bags in 2020 featured in this list, the Kelty Cosmic Down 20 receives the award for best budget option.   Made from a combination of a down fill power of 600 (83%) and synthetic fibres (17%), it’s not the best sleeping bag in terms of warmth-to-weight ratio, but it does still perform well to a lower limit temperature rating of 20°F. This means that it will keep you comfortably warm (but not totally insulated) in temperatures as low as 20°F.   There are other models on this list such as the Sea to Summit sleeping bags that perform slightly better in their temperatures ratings, but the Kelty Cosmic gives you some other great features, for a relatively affordable price.   Equipped with a phone pocket inside the sleeping bag (a feature that more expensive models don’t often have), as well as boasting a neck baffle that prevents the insulation from moving around and clumping together, this sleeping bag is a great contender for your next camping sleeping buddy.   One feature of the Kelty Cosmic 20 that was loved by many reviewers online is the bag’s soft, yet durable Nylon taffeta shell. It feels incredibly smooth and satin-like on your skin, but unlike the Sea to Summit Ascent ACII 15° sleeping bag, it won’t make you feel like you’re sliding about all over the place!   As the sleeping bag is made from both down and synthetic fibres, it’s not quite as lightweight as some of its competitors which means it’s slightly heavy to carry in a backpack. However, you can justify this extra weight as the Kelty Cosmic 20 is so affordable, therefore you can afford to invest in a lighter tent which will balance out the weight in your backpack.

Pros

  • Very affordable
  • Phone stash pocket
  • Packs down pretty small

Cons

  • Lower warmth-to-weight ratio that some of its competitors

Key specs

  • Weight – short (1.019kg), regular (1.093kg), long (1.210kg)
  • Packed size dimensions – short (18 x 39.5 cm), regular (20.5 x 39.5cm), long (20.5 x 42cm)
  • Insulation (down fill) – 600
  • Temperature rating (EN rating) – 20°F
  • Length – short (167cm), regular (183cm), long (198cm)
  • Zippers – 1 dual slider
  • Water repellent – no
  • Seasons – 3

6. Western Mountaineering UltraLite – best for cold weather

Price Top 9 Best sleeping bags in 2020: Kelty Cosmic Down 20 If you have a camping or backpacking trip planned to a cold weather region, then look no further for your sleeping bag companion; the Western Mountaineering UltraLite.   This sleeping bag comes out on top of the best sleeping bags in 2020 in terms of cold weather-appropriate gear as it boasts an impressive 850+ goose down fill power. Fans of this Western Mountaineering bag also enjoy the fact that it has a down-filled draft collar which means that it keeps the heat locked in all night long.   Of course, these features mean that this sleeping bag doesn’t perform particularly well in the hot summer months as it’s so insulated and has a great warmth-to-weight ratio. However, the full-length zipper allows enough ventilation inside the sleeping bag to avoid overheating during the summer.   When put to the test, this sleeping bag performed at its best in temperatures between 10°F and 55°F; just to give you an idea of what you might expect in varying climates. For an even more advanced take on warmth retention, the sleeping bag is equipped with a narrower shoulder girth. This is ideal for locking in more heat, but isn’t so good if you’re broad shouldered.   At an expensive price tag, you won’t want to purchase this model if you’re not a serious outdoor adventurist; this sleeping bag is designed with avid campers and backpackers in mind.   However, if you do want to invest in a high quality sleeping bag with an excellent warmth-to-weight ratio, as well as an incredibly lightweight model, then the Western Mountaineering UltraLite is an ideal match for you.

Pros

  • Incredible warmth-to-weight ratio
  • Ultra-lightweight
  • Very comfortable

Cons

  • Expensive compared to other models

Key specs

  • Weight – short (0.795kg), regular (0.820kg), long (0.88kg)
  • Packed size dimensions – 18 x 33cm
  • Insulation (down fill) – 850 goose
  • Temperature rating (EN rating) – 20°F
  • Length – short (165cm), regular (180cm), long (200cm)
  • Zippers – 1 full length
  • Water repellent – no
  • Seasons – 3

7. Marmot Always Summer – best for warm weather

Price Top 9 Best sleeping bags in 2020: Western Mountaineering UltraLite For a sleeping bag that performs at its best during the summer months, look no further than the Marmot Always Summer.   With a temperature rating of 40°F, this sleeping bag is an excellent choice for spring and summer adventures. However, due to its higher temperature rating, it’s not as suited for the colder months, despite claiming that it’s a 3-season bag.   The bag is fitted with two zippers; one main zipper that allows you to get in and out of the bag, and a second one that provides added ventilation so you can get air to your sleeping bag when it’s warm.   There is a heated pocket in the footbox which will help to keep your toes warm if you suffer from cold feet in the night, and the down-filled collar with an easy access drawstring cord provides added comfort and additional warm, should you require it.   While I wouldn’t be rushing out to buy this sleeping bag for your next winter adventure, it is a great addition to your camping gear throughout the summer months thanks to its higher temperature rating.

Pros

  • Great choice for backpackers
  • Internal stash pocket for your phone
  • Water resistant

Cons

  • Better suited for warmer weather

Key specs

  • Weight – 0.76kg
  • Packed size dimensions – 18 x 35cm
  • Insulation (down fill) – 650
  • Temperature rating (EN rating) – 40°F
  • Length – regular (183cm), long (198cm)
  • Zippers – 2
  • Water repellent – yes
  • Seasons – 3

8. Sierra Designs Backcountry Bed 700 35° – best for comfort

Price Top 9 Best sleeping bags in 2020: Marmot Always Summer

For fussy sleepers, there’s really no better sleeping bag than the Sierra Designs Backcountry Bed 700.   Unlike mummy sleeping bags (which, even though they are warmer than most other designs of sleeping bags, they are quite restrictive due to the tightness of their designs and zippers), this Sierra model acts more like a comforter than a proper sleeping bag.   Thanks to its zipper-less design, it features an innovative closure flap. So instead of strapping you into the bag like most other models, it allows you to freely climb in and out of it as you please. Sierra have replaced zippers with an elastic cord that helps to keep the “comforter” in place.   It’s incredibly comfortable and very spacious, and you’re free to move about without feeling too restricted by zippers and tight materials.   However, the elastic cord that’s used to control the tightness of the closure flap is said to be a nuisance, from what I’ve read from a few reviews online. The cord is too long to allow you to pull it tightly enough so that you trap more heat in (something which a zipper allows you to do much better), therefore this sleeping bag only achieves a temperature rating of 35°F, and even that is said to be quite generous.   There’s also a slight flaw in the hood in that it doesn’t allow you to properly cinch it in quite tight enough, thus allowing some heat to escape.   If you’re looking for a more casual sleeping bag that performs much better in spring and summer as opposed to the colder months, then the Sierra Designs Backcountry is an ideal model for you!

Pros

  • Very roomy
  • Spacious foot vent
  • Comfort-like closure due to its zipper-less features

Cons

  • Not the best warmth-to-weight ratio

Key specs

  • Weight – regular (0.395kg), long (0.426kg)
  • Packed size dimensions – 19 x 38cm
  • Insulation (down fill) – 700
  • Temperature rating (EN rating) – 27°F
  • Length – regular (183cm), long (198cm)
  • Zippers – no zippers
  • Water repellent – no
  • Seasons – 3

9. NEMO Kyan 35 – best for wet conditions

Price Top 9 Best sleeping bags in 2020: Sierra Designs Backcountry Bed 700 When carrying out my research for this review guide to ensure that I was providing you with the best sleeping bags in 2020 possible, I came across the NEMO Kyan 35.   This sleeping bag was well praised across many online reviews and is considered to be one of the very best performers in wet weather conditions.   This is because it’s made from a larger quantity of synthetic insulation, as opposed to down fill. It offers excellent compressibility without compromising too much on warmth insulation.   However, while it claims to still perform highly in terms of warmth-to-weight ratio, I’ve heard mixed reviews regarding this claim. Some people have said that it doesn’t live up to the 35°F temperature rating. They say it would perform best in spring and summer (though you could use it in autumn too, just don’t expect any miracles if the weather turns unexpectedly cool).   Some great features of the NEMO Kyan 35 sleeping bag is that it’s lightweight and incredibly compact; something that’s unusual for a model made primarily from synthetic materials as these are usually bulkier and therefore heavy to carry and compress into small spaces.   The exterior of the sleeping bag is made from Ripstop nylon fabric, which is comfortable and feels somewhat luxurious. The sleeping bag is also equipped with an external fabric that has a durable water repellent (DWR) finish to repel any unwanted moisture and stains on the bag.   Overall, this sleeping bag is a great choice if you know that you’ll be sleeping in cool and damp conditions. It might not serve you particularly well if you’re trekking in the Arctic, but it will be suitable for rainforest and National Park excursions.

Pros

  • Retains its warmth in wet conditions
  • Can be packed down super small
  • Lightweight even though it’s made from mostly synthetic materials

Cons

  • Doesn’t quite live up to its 35°F rating

Key specs

  • Weight – 0.765kg
  • Packed size dimensions – 18 x 3cm
  • Insulation (down fill) – 650
  • Temperature rating (EN rating) – 35°F
  • Length – regular (183cm), long (198cm)
  • Zippers – 1
  • Water repellent – yes
  • Seasons – 3

Things to look out for when buying a new sleeping bag

While a sleeping bag might not be the most glamourous travel accessory in the world, it does play an important role when it comes to camping, backpacking and adventure seeking.   Since there are so many top brands of sleeping bags available nowadays, especially with the rise of outdoor activities and adventure sports, it can be a little overwhelming to know what you should be looking out for.   Thankfully, I’ve put together a list of the things you need to look out for when buying a new sleeping bag so that you can be well prepared when making a decision before you commit to a purchase.   You need to be aware of the temperature ratings, the weight and the size and fit to determine whether your new sleeping bag will be one of the best sleeping bags in 2020!  
 

Temperature ratings (EN rating)

 Best sleeping bags in 2020 - temperature rating
Credit: Gerd Altmann – Pixabay
An EN rating is a European standard rating that is designed to standardise the temperature ratings of sleeping bags. This means that you can use this figure to compare two (or more) sleeping bags and see how they differ from each other in terms of how warm they are and how well insulated they are.   There are two things you need to look out for when researching a sleeping bag’s temperature rating; the “lower limit” and the “comfort rating”. A 15 °F sleeping bag might say it will keep you warm in temperatures as low as 15°F, but oftentimes this is just its “lower limit”; meaning that it will keep you alive at that temperature, but not necessarily warm.   For example, sleeping bags with EN Lower Limits between 10°F and 30°F are generally considered to be ideal for “three seasons”; spring, summer and autumn.   If you intend on using your sleeping bag in the middle of winter, in extremely cold weather conditions, then you may have to purchase more insulated sleeping bags and other cold weather-appropriate gear.   It’s hard to say whether this measurement of temperature rating is truly accurate or not, so my best advice is to simply do plenty of research and get opinions from different sources for the sleeping bag’s EN rating that you intend to purchase.  

Weight

Another factor to look out for when buying a new sleeping bag is its weight.   As I mentioned above in numerous points, an ideal warmth-to-weight ratio is a sleeping bag with low weight and high warmth.   If you’re camping or hiking and you only have a small backpack, then you want to maximise your space as much as possible. This means you want a sleeping bag that packs a punch when it comes to warmth and insulation, but you also need to ensure that it’s lightweight and compact too.  

Size and fit

 Best sleeping bags in 2020 - Size and fit are important
Credit: Siora Photography – Unsplash
The size and fit of your sleeping bag is an important feature to look out for.   You need to ensure that the bag’s dimensions are big enough to fit you comfortably inside. Typically speaking, sleeping bags that are made specifically for men will be longer and wider; but that doesn’t mean you can’t buy this type of sleeping bag if you’re a woman. If anything, a larger sleeping bag that’s made for men will just provide you with more room!   Regardless of whether you’re a man or a woman, you should always look out for the measurements and dimensions of the sleeping bag so you can rest assured that you’ll fit in it!  

Value for money

 Best sleeping bags in 2020 - Value for money
Credit: Josh Appel – Unsplash
Value for money when it comes to finding the best sleeping bags in 2020 is really dependent on your own personal preferences.   Ideally, you want to invest in a sleeping bag that fits all your criteria and meets your budget. This can sometimes prove to be almost impossible however, so you might have to determine a “happy medium” where you’re willing to sacrifice one feature for a cheaper model.   For example, are you willing to pay more for a sleeping bag that has extra insulation and a better warmth-to-weight ratio? Or are you prepared to sacrifice a lightweight sleeping bag in order to buy a bulkier one that’s considerably cheaper?   Only you can make the decision of what exactly you’re willing to pay for a sleeping and what you determine as “good value for money”. Personally, I would recommend spending a little bit extra money and investing in a sleeping bag model that you know will last you for many years.  

Comfort

As well as looking out for the comfort rating in terms of temperature and EN rating of a sleeping bag, you also need to know how comfortable it’s going to be to actually sleep in.   It’s all well and good if the sleeping bag keeps you warm at night, but it’s no good if it feels like you’re sleeping on concrete, instead of cushioned materials.   The best sleeping bags in 2020 all have a few things in common; they provide comfort, insulation and are good value for money. Comfort is key when camping (in my opinion anyway; there’s nothing worse than hiking for 12 hours a day and then trying to get to sleep in an uncomfortable sleeping bag!).   To determine how comfortable a sleeping bag is, I usually look for the following features; the fit and size of the bag, the interior fabric, whether it has a cushioned head space and how noisy the fabric is.   These may all seem quite trivial features to look out for, especially the noisy one, but I can assure you that a noisy sleeping bag that rustles in the night every time you move is not an enjoyable experience!  

Down fill power

Best sleeping bags in 2020 - Down fill power matters
Credit: Pierre Bamin – Unsplash
This technically-sounding feature is simply a number that shows the quality of the down feathers that are used in a sleeping bag. So, the higher the down fill power, the better insulated and the more “fluffy” the sleeping bag is.   This all ties in nicely together with determining the temperature rating and comfort level of a sleeping bag, so it’s a good idea to look out for all three of these features when you’re purchasing a new sleeping bag.   It also means that the best sleeping bags in 2020 that have a higher quality down fill, will also likely be more expensive. Therefore, you will need to determine whether it’s worth the extra money to ensure you have a better quality, more insulated and more comfortable sleeping bag.

Extra features

The extra features of a sleeping bag don’t necessarily mean that it’ll “perform” any better, but it might make the usability of it a bit more enjoyable.   For example, some models of sleeping bags such as the Kelty Cosmic Down 20 have a mobile phone pocket, whereas some bags might have extra zippers, a cinchable hood or the ability to zip two sleeping bags together.   As I said, these features aren’t imperative to look out for, but they do give your sleeping bag an extra bit of something and they might help to sway your decision between two similar models.

How to take care of your sleeping bag and make it last longer

As you know, sleeping bags don’t come cheap, especially high quality ones, which is why it’s imperative to take extra good care of your sleeping bag so that it lasts longer.   If you really take care of your sleeping bag (and it’s made from high quality down fill), then it can last anywhere between 10 and 15 years. This is an exceptionally long amount of time, especially when you consider the initial upfront cost of investing in the sleeping bag; you’ll have got your money’s worth in no time!   To help ensure that your new sleeping remains in the best possible condition and that you can continue using it in 2020 and beyond, I’ve put together a list of my top tips that you can use to look after your sleeping bag and make it last longer!  

Sleep with clean clothes on

This is not always a possibility when you’re camping in the wild with limited access to clean water for showering and cleaning your clothes but where possible, you should always try and sleep with clean clothes on.   This will help to reduce the amount of dirt that gets onto your sleeping bag, thus making it last for longer!

Use a sleeping bag liner

 Best sleeping bags in 2020- sleeping bag liner While I don’t believe that a sleeping bag liner is an absolute necessity to have, it is a great idea to use one to help keep your sleeping bag “alive” for longer.   Using a liner inside of your sleeping bag helps to reduce the amount of dirt and natural bodily oils that might transfer from your body to the bag while you sleep. Sleeping bag liners are also much easier to wash and cheaper to replace than the actual sleeping bag, so it’s a good idea to use one to preserve your bag for as long as possible.    

Remember to air your bag out every use

Another top tip to remember when it comes to prolonging the life of your sleeping bag, is to air it out after every use if possible.   This doesn’t necessarily have to be every single morning when you wake up, but when you return home from a camping trip for example, you should hang it outside to air, or hang it inside in a cool space where it can get air to it and dry out if it’s a bit damp from being outside.   Doing this will prevent it from becoming smelly and will also stop any mould arising from having damp patches inside the sleeping bag.

Wash your sleeping bag as little as possible

A final tip to remember when looking after your sleeping bag is to try and wash your sleeping bag as few times as possible.   Most people have recommended to me to wash my sleeping bag just once a year, but it’s really down to your own personal preference as only you can determine how dirty it is and when it needs to be washed.   If you do need to wash your sleeping bag, I’d highly advise taking it to a dry cleaner (especially if it’s made from high quality down) or ensuring that you follow the instructions provided inside the sleeping bag to clean it.   Finally, if you have any questions about these sleeping bags or you want to leave your own personal review, leave a comment below.

10 thoughts on “Top 9 Best Sleeping Bags in 2020”

  1. Your post is very helpful for me. I haven’t use any sleeping bag yet. I found many different sleeping bags with everything needed while buying.

    Size, temperature and weight all are very important before buying a sleeping bag. While reading your post I think that I have to buy one. REI Co-Op Magma Trail Quilt 30° is the best choice.

    I will buy it for our next trip. We go on trip every year.

    Thank you

    Parveen

    Reply
  2. My line of work keeps me on the road and I have always stayed at my friends’ place in the locations I travel to. This got me thinking of buying a sleeping bag that I can always keep in my car.
    Your post covers my subject of interest and I would go for the REI Co-Op Magma Trail Quilt 30°. I like quality since I know it comes with comfort, and since it will be my first sleeping bag, I want to get it right.

    Thank you, Femi, for sharing this information.

    Reply
    • Edgar,

      I’m pleased to know that the post and, in particular, my recommendation struck a chord with you. 

      You can’t go wrong with the REI Co-Op Magma:)

      Best,

      Femi

      Reply
  3. hi Femi

    Your post is very informative  and helpful .

    I usually prefer light we sleeping bags as its easy to carry  for camping  or any holiday  trip. Sea to summit flame ultra light seems pretty cool for women. I will consider buying this as its light weight and quite warmth.i always have a look on other features like water resistant and comfortable. 

    For warmer weather I will prefer to buy Marmot Always Summer 

    I found your article very useful.

    Thanks for sharing reviews of sleeping bags.

    Reply
    • Hi SJ,

      Thank you for the praise of the review. It’s gratifying to see that you found some of the shortlisted bags suitable for you.

      Cheers

      Femi

      Reply
  4. Hey, I want to say that I also like camping very much. My husband and I met each other for the first time through camping, but this was a bit unpleasant experience because I bought a sleeping bag that was not very good because it was a bit cold at night. So that there is no rest.
    I plan to buy Sea to Summit Flame Ultralight and I think it suits me very well, thank you.

    Reply
    • Hi Li,

      Sorry to hear about your unpleasant aspect of your camping experience. Yes, the impact that a quality sleeping bag plays on a trip, particularly a camping trip, cannot be understated. And it gives me a lot of pleasure to read that you find one of the shortlists sleeping bags to ideal for you. 

      Best,

      Femi

      Reply
  5. I’m not that much of a camper but in our family we do like to get outdoors and camp occasionally. Most places we visit tend to get a bit cold but not that much. Price-to-quality ratio is also something I watch for. I do like your post as it spells out all the options, pros and cons thoroughly. I’ll most likely go with the Kelty Cosmic Down 20 as it easy to carry, convenient and costs just right for me.

    Reply
    • Hey Pedma,

      Thanks for your contribution – Yes you always want to weigh up the price against the quality cos quality is often a function of price:) 

      I’m please you found an option that works for you though – Kelty Cosmic Down 20 is a decent sleeping bag and will serve you well in cold weather conditions for sure.

       Best

      Femi

      Reply

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