Best 20 Degree Sleeping Bags for 2019


Our review process

We've taken a look at more than 800 sleeping bags, including plenty of different 20 degree sleeping bags. We used our leading artificial intelligence engine to score each individual sleeping bag based on a number of data parameters. These features range from the temperature rating and the number of seasons to cleaning options and designs. The following article will discuss 20 degree sleeping bags in particular, of which we found 83. We hope that this guide will help you pick the best one for you.

If you're in the market for a 20 degree sleeping bag, we'll go through the main things to consider before completing your purchase. 20 degree sleeping bags should keep you comfortable down to 20°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. They are closely fitted, reducing the total amount of space you have to heat up quicker and keeping you warmer. These sleeping bags feature a tight fitted hood design, so your neck and head will be enveloped in warmth. They are generally cheaper than sub-zero degree bags, so you can get these without feeling the stress of going over your budget.

Our Top Ranking Sleeping Bags:
Product NameBrandShapeLiner MaterialSizeWeight
Best Overall Score
1
An image of Snugpak Special Forces 2 91173 20 Degree Paratex Light Sleeping Bag
Snugpak Special Forces 2 91173 20 Degree Paratex Light Sleeping Bag
Snugpak
mummy
Paratex light
single
Runner Up
2
An image of Western Mountaineering UltraLite 20 Degree Nylon Taffeta Sleeping Bag
Western Mountaineering UltraLite 20 Degree Nylon Taffeta Sleeping Bag
Western Mountaineering
mummy
nylon taffeta
single
2
Best Affordable Option
3
An image of Snugpak Basecamp Sleeper Lite 98130 20 Degree Synthetic Sleeping Bag
Snugpak Basecamp Sleeper Lite 98130 20 Degree Synthetic Sleeping Bag
Snugpak
mummy
synthetic
single
3.94
For Cold Weather
4
An image of Slumberjack Country Squire 51731612LR 20 Degree Flannel Sleeping Bag
Slumberjack Country Squire 51731612LR 20 Degree Flannel Sleeping Bag
Slumberjack
rectangle
flannel
single
12.9
For Backpacking
5
An image of Abco Tech 20 Degree Polyester Sleeping Bag
Abco Tech 20 Degree Polyester Sleeping Bag
Abco Tech
rectangle
polyester
single
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Snugpak
Shape
mummy
Liner Material
Paratex light
Size
single
Weight
Customer Rating
Brand
Western Mountaineering
Shape
mummy
Liner Material
nylon taffeta
Size
single
Weight
2
Customer Rating
Brand
Snugpak
Shape
mummy
Liner Material
synthetic
Size
single
Weight
3.94
Customer Rating
Brand
Slumberjack
Shape
rectangle
Liner Material
flannel
Size
single
Weight
12.9
Customer Rating
Brand
Abco Tech
Shape
rectangle
Liner Material
polyester
Size
single
Weight
Best Overall Score
An image of Snugpak Special Forces 2 91173 20 Degree Paratex Light Sleeping Bag

With the Snugpak Special Forces 2 20 Degree Paratex Light Mummy Sleeping Bag, you can experience an incredible night's sleep while on your weekend getaway. This sleeping bag has a mummy shape, which is wider on top and more fitted by the feet, keeping warm air close to your body. Designed in a double size, it fits two campers, allowing you to keep warm by sharing body heat. It has a Paratex light lining, which will keep you sleeping fresh and cool due to the wicking properties of the interior fabric.

This Snugpak sleeping bag is perfect for camping, offering cozy warmth without adding a lot of weight. It has a stuff sack, which will give you the perfect space to pack away your sleeping bag and any other small items. It features a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing. This sleeping bag detaches via zippers, so you can easily split your double bag into two individual ones.

    Pros
    • Stuff sack will keep your bag organized
    • Mummy shape is great for backpacking
    • Comes in desert tan to add style to your overnight trips
    Cons
    • Mummy shape is very fitted with no extra space to move around
    • Camping sleeping bags are not suitable for hiking
    • Stuff sack can damage the sleeping bag's filling after prolonged use
Runner Up
An image of Western Mountaineering UltraLite 20 Degree Nylon Taffeta Sleeping Bag

Let's review the Western Mountaineering UltraLite 20 Degree Nylon Taffeta Mummy Sleeping Bag, rated highly by online shoppers. This sleeping bag has a mummy shape, which is larger on top and more fitted by the feet, keeping warm air close to your body. It has a nylon taffeta lining and an ExtremeLite shell, which provides a high level of insulation by using very lightweight yarn. Featuring a lightweight build, it is perfect if you're planning on trekking or hiking long trails by foot. With a compressible design, it will fold up very small, giving you ample room for all your other equipment. This sleeping bag can withstand 20°F temperatures and is waterproof, keeping out moisture, so you won't end up soaked if bad weather hits.

    Pros
    • Made to compress easily
    • Lightweight build
    • Mummy shape is suitable for hiking
    Cons
    • Mummy shape doesn't have extra space to move around
Best Affordable Option
An image of Snugpak Basecamp Sleeper Lite 98130 20 Degree Synthetic Sleeping Bag

Before purchasing the Snugpak Basecamp Sleeper Lite 20 Degree Synthetic Mummy Sleeping Bag, it's important to learn more about it. This sleeping bag has a synthetic lining, which will provide more warmth without adding a ton of bulk. With a mummy shape, it is made with maximum warmth-to-weight ratio, since it is fitted so there isn't extra fabric, cutting down on the weight and making it easier to carry on your back. It has a 20°F temperature rating, providing you with the warmth you need when temperatures are above freezing.

    Pros
    • Synthetic lining is hypoallergenic
    • Mummy shape is suitable for backpacking
    • Single size sleeping bags have good insulation
    Cons
    • Synthetic material does not have good warmth-to-weight ratio
    • Mummy shape limits different sleeping positions
For Cold Weather
An image of Slumberjack Country Squire 51731612LR 20 Degree Flannel Sleeping Bag

With the Slumberjack Country Squire 20 Degree Flannel Rectangular Sleeping Bag, you can experience an incredible night's sleep while on your outdoor adventure. This sleeping bag has a flannel lining and a polyester shell, which is light and comfortable. It has a rectangular shape, allowing you to sleep on your side, back, or stomach without feeling restricted. Perfect for hiking, it won't add noticeable weight to your bag while you're taking on the outdoors. It has Slumberloft™ synthetic insulation, which utilizes polyester fibers to create a high level of insulation. It features a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing. This sleeping bag detaches via zippers, so you can transform it into two separate sleeping bags.

    Pros
    • Flannel lining locks in warmth
    • Polyester exterior deflects UV rays
    • Rectangular shape is easy to roll up and store
    Cons
    • Flannel can shrink
    • Rectangular shape is not very insulated
    • Polyester shell is not so durable
For Backpacking
An image of Abco Tech 20 Degree Polyester Sleeping Bag

Choose the Abco Tech 20 Degree Polyester Rectangular Sleeping Bag to stay warm and cozy in the outdoors. This Abco Tech sleeping bag has a rectangular shape, which is built with extra space, so you can move comfortably in your sleep. Suitable for 4 seasons, it is built with strong materials that provide high levels of insulation and shield against extremely cold weather conditions. It has a polyester lining, which is breathable and soft on your skin and does not get as hot as other materials during the night, and a polyester exterior, which will resist UV light, shielding you from damaging sunlight. This Abco Tech sleeping bag can withstand 20°F temperatures and is waterproof, keeping out moisture, so you won't end up soaked if bad weather hits.

This Abco Tech sleeping bag is designed for hiking and is lightweight, making long days out on the trail easier to tackle. It is made to be compact and features a compressible design, leaving you enough extra room to take along your other essentials. This sleeping bag is easy to carry, can be machine washed, and is easy to clean, so you won't have to send it to a professional to maintain its quality and warmth. It features a compression bag, which provides you with the perfect space to pack away your sleeping bag and any other small items.

    Pros
    • Can be machine washed
    • Designed to be compact, getting rid of the bulk
    • Compresses easily
    Cons
    • Polyester absorbs grease
    • Rectangular shape is bulkier than other shapes
    • Polyester exterior is not so durable
For Sleeping Two
An image of Alps Mountaineering Twin Peak 4119826 20 Degree Microfiber Sleeping Bag

Choose the Alps Mountaineering Twin Peak 20 Degree Microfiber Rectangular Sleeping Bag to stay warm and cozy in the outdoors. Designed in a double size, this Alps Mountaineering sleeping bag fits two people, allowing you to keep warm through shared body heat. It has a rectangular shape, which is non-tapered, allowing you to comfortably move around in your sleep. This Alps Mountaineering sleeping bag has a nylon ripstop exterior and a microfiber lining, which will retain body heat even when damp.

With a compressible design, this Alps Mountaineering sleeping bag will fold up compactly, giving you ample space for the rest of your gear. It is suitable for camping, offering cozy warmth and good compressibility. This sleeping bag comes with zippers on each side, designed for convenient access. It has a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing.

    Pros
    • Compresses easily
    • Nylon ripstop shell is breathable and comfortable
    • Rectangular shape is easy to pack up and store
    Cons
    • Rectangular shape is not the warmest option
    • Camping sleeping bags are heavier than hiking bags
    • Double size is not great for hiking
Additional Picks
An image of Kelty TRU Comfort 35420916LR 20 Degree Polyester Taffeta Sleeping Bag

Let's review the Kelty TRU Comfort 20 Degree Polyester Taffeta Mummy Sleeping Bag, a popular choice among online shoppers. With a mummy shape, this Kelty sleeping bag is fitted to prevent cold air pockets. It features a polyester shell, which will deflect UV light, shielding you from damaging sunlight, and a polyester taffeta lining, which does not retain water, keeping the fabric from getting too wet. This Kelty sleeping bag features ThermaPro insulation, which will trap warmth by using synthetic insulation. It has a stuff sack, which takes up hardly any space and will make packing so much easier. This Kelty sleeping bag is suitable for temperatures around 20°F, designed for warmth when outdoor temperatures are in the 20s or above. The hood has drawstrings, so you can adjust the fit based on what feels most comfortable to you.

    Pros
    • Drawstring hood gives extra comfort by the head
    • Stuff sack provides space to stash small items
    • Polyester taffeta lining is UV-resistant
    Cons
    • Mummy shape doesn't have space to move around
    • Polyester exterior is not very durable
    • Stuff sack can damage the sleeping bag's insulation after prolonged use
An image of Slumberjack Boundary 51725415RR Men's 20 Degree Sleeping Bag

Choose the Slumberjack Boundary Men's 20 Degree Mummy Sleeping Bag to stay warm and cozy in the outdoors. Featuring a mummy shape, this Slumberjack sleeping bag is tight fitting to prevent warm air from escaping. Good for winter weather, it can withstand harsh temperatures and continue to keep you insulated and comfortable. It can withstand 20°F temperatures, designed for warmth when outdoor temperatures are in the 20s or higher. This sleeping bag unzips on each side for easy access.

    Pros
    • Can withstand cold winter weather
    • Mummy shape is excellent for backpacking
    • Single size sleeping bags have great insulation
    Cons
    • Mummy shape restricts different sleeping positions
An image of Big Agnes Hog Park Men's 20 Degree Sleeping Bag

Before purchasing the Big Agnes Hog Park Men's 20 Degree Mummy Sleeping Bag, it's important to know more about its different features. This Big Agnes sleeping bag has a mummy shape, sealing in your body heat since it is tight fitting. Made for camping, it gives you insulation to comfortably sleep outdoors after the temperatures drop at night. It has Thermolite Extra material, which is made up of hollow-core fibers that trap air, which keeps you warmer as your body heat stays inside the sleeping bag. It has a 20°F temperature rating for warmth when outdoor temperatures are in the 20s or higher. This sleeping bag features a stuff sack, which will keep your pack organized.

    Pros
    • Stuff sack provides a place to store loose items
    • Mummy shape is great for backpacking
    • Single size sleeping bags are well insulated
    Cons
    • Mummy shape has a tight cut which can be uncomfortable for some
    • Camping sleeping bags are not suitable for hiking
    • Stuff sack can damage the sleeping bag's filling if used for too long
An image of Browning Kenai 4897227 20 Degree Microfiber Sleeping Bag

Choose the Browning Kenai 20 Degree Microfiber Mummy Sleeping Bag to stay warm in the outdoors. Featuring a mummy shape, this Browning sleeping bag is fitted to prevent cold air pockets. It features a 20°F temperature rating, providing you with the warmth you need when temperatures are above freezing. This sleeping bag is designed with a microfiber lining and it is made with a nylon ripstop shell, so it resists wear and tear. It detaches via zippers, so you can split it into two separate sleeping bags. It has a compressible design and is designed to be compact, so it cuts down the total volume of your bag. This Browning sleeping bag is perfect for camping, offering cozy warmth without adding a lot of weight.

    Pros
    • Made to be compact, getting rid of the bulk
    • Compresses easily
    • Nylon ripstop exterior is breathable and comfortable
    Cons
    • Mummy shape has a tight fit which may not be comfortable for every sleeper
    • Camping sleeping bags are not suitable for hiking
Choosing the Right 20 Degree Sleeping Bag For You:
Seasonality for 20 Degree Sleeping Bags
3 Season Sleeping Bags

If you've been trying to find a 20 degree sleeping bag for 3 seasons, then you should keep reading below to learn more about them. These sleeping bags can keep you warm in most conditions, except for when there is frost or snow on the ground, providing sufficient insulation for temperatures ranging from +15° to +30° degrees Fahrenheit. They have enough insulation for colder weather camping trips in spring through to autumn, which ensures your body heat stays inside, so you can sleep soundly on even the coldest nights. With this additional information about 3 season sleeping bags, check out this awesome 20 degree sleeping bag that we looked at.

4 Season Sleeping Bags

Do you have a passion for camping outdoors even during the winter months? There are nine 20 degree sleeping bags available providing weather protection for every season. 4 season sleeping bags come with an insulated hood that can be cinched down around your head, which increases the level of protection against cold air penetrating the outer shell. They are suitable for all winter weather, so you won't have the weather as an excuse for keeping you back from exploring the outdoors. However, they come with more expensive price tag than 2 or 3 season sleeping bags, which might not be worth the purchase if you aren't an avid camper or hiker. Now that you know more about 4 season sleeping bags, check out this great 20 degree sleeping bag.

2 Season Sleeping Bags

Are 2 season sleeping bags exactly what you're looking for? Learn more about them in this paragraph and if you still want to check them out, then come take a look at this particular 20 degree sleeping bag that we chose for you. 2 season sleeping bags are good for warmer weather, keeping you comfortably warm, while still allowing for proper ventilation on your camping trips during the hotter months. They have a lightweight design, which makes them great if your number one priority is low volume and weight. Something to keep in mind is that they have the least amount of weather protection, which won't offer the necessary weather protection for extreme cold. A plus is that they have good ventilation features, which keep you nice and cool inside, no matter the hot climate outside.

20 Degree Sleeping Bags Come in the Following Sizes
Double Sleeping Bags

If you've been searching for a roomy and spacious 20 degree sleeping bag, then you should check out some of the things we have to say below. Double sleeping bags are cozy for two sleepers, offering a warm and cozy space for two. One downside is that they take up a lot of space, so they are bulkier and harder to carry on your back. An advantage is that they have a design that is good for car camping, which makes them great for when you'll be reaching the campsite with your vehicle, and not by foot. Now that you know about double sleeping bags, check out this great 20 degree sleeping bag.

Single Sleeping Bags

If you've been searching for a compact and fitted 20 degree sleeping bag, then you should keep reading below to find out more about them. Single sleeping bags come with enough space for one, which provides excellent insulation to the sleeper inside. They are lighter than double sleeping bags, so they are great for when you want to save space and move fast. They are designed to be compact, so they'll fit easily in your bag, even if you are short on space. If you feel like a single size is the right choice for your 20 degree sleeping bag, you can see if you'd like to get this one.

Make Sure You Get the Right Type of 20 Degree Sleeping Bag
Hammock Sleeping Bags

If you're looking for a hammock 20 degree sleeping bag, then you should keep reading below to find out more about them. These hammock sleeping bags are made to turn your hammock into an insulated and comfy sleeping space. They have a compact design, so they can be rolled up tightly and brought in a carrier bag or knapsack. Think you know which type is perfect for you? Then consider this fantastic choice.

Wearable Sleeping Bags

If you've been trying to find a wearable 20 degree sleeping bag, then you should keep reading below to find out more about them. Wearable sleeping bags offer you both mobility and warm, so you can enjoy the warmth of a sleeping bag with the functionality of a jacket. Something to keep in mind is that they feature a bulky design, so they are not good if you are planning to carry your bag for long periods of time. Another drawback is that they are heavy, so they are not ideal if you are thinking about going on a short vacation where you have to carry your bag around for more than a few hours. Think you know which type is right for you? Then check out this exciting choice.