Best Cold Weather Barrel Sleeping Bags


Our review process

We have collected, researched, and analyzed information on plenty of various types of sleeping bags in order to show you our highest scoring sleeping bags on the market. We then further sub-categorized them and looked more specifically at 6 different cold weather barrel sleeping bags. In our research, we took into consideration a large variety of different key features among the 28,000 different data entries and combined it with customer reviews to inform you of the leading cold weather barrel sleeping bags available. But don't just take our word for it, check out the benefits and disadvantages of some of the main specs.

We've taken a look at cold weather barrel sleeping bags and wanted to let you in on a few things. Barrel sleeping bags have a spacious design, so they are ideal for people who feel too claustrophobic by the tight mummy shape. They accommodate varying sleeping positions, so if you move around a lot at night, you'll have the space and freedom to sleep in any position you choose. These sleeping bags are a great in-between from the more fitted mummy shape and the roomier rectangular sleeping bags, so they are a great choice for something spacious while not compromising warmth.

Cold weather sleeping bags prevent any heat loss, so your kids can have a successful winter camp-out. They feature draft tubes, which run the length of the bag behind the zipper to help prevent warm air from escaping. They are commonly designed with a draft collar, keeping warm air in and cold air out. These sleeping bags are more often than not made with feather down, so they have an excellent warmth-to-weight ratio.

Our Top Ranking Sleeping Bags:
Product NameBrandTemperature RatingSizeWeight
Best Overall Score
1
An image of Sea to Summit Ember I 073R-Parent Men's 40 Degree Nylon Sleeping Bag
Sea to Summit Ember I 073R-Parent Men's 40 Degree Nylon Sleeping Bag
Sea to Summit
40 degree
single
Runner Up
2
An image of Big Agnes Buffalo Park Men's 40 Degree Sleeping Bag
Big Agnes Buffalo Park Men's 40 Degree Sleeping Bag
Big Agnes
40 degree
single
1
Best Affordable Option
3
An image of Slumberjack Ronin 51722415DZ 20 Degree Polyester Sleeping Bag
Slumberjack Ronin 51722415DZ 20 Degree Polyester Sleeping Bag
Slumberjack
20 degree
single
3.63
4
An image of Western Mountaineering Semilite 20 Degree Down Sleeping Bag
Western Mountaineering Semilite 20 Degree Down Sleeping Bag
Western Mountaineering
20 degree
3.13
5
An image of Kelty Coromell 40 Degree Sleeping Bag
Kelty Coromell 40 Degree Sleeping Bag
Kelty
40 degree
single
2
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Sea to Summit
Temperature Rating
40 degree
Size
single
Weight
Customer Rating
Brand
Big Agnes
Temperature Rating
40 degree
Size
single
Weight
1
Customer Rating
Brand
Slumberjack
Temperature Rating
20 degree
Size
single
Weight
3.63
Customer Rating
Brand
Western Mountaineering
Temperature Rating
20 degree
Size
Weight
3.13
Customer Rating
Brand
Kelty
Temperature Rating
40 degree
Size
single
Weight
2
Best Overall Score
An image of Sea to Summit Ember I 073R-Parent Men's 40 Degree Nylon Sleeping Bag

With the Sea to Summit Ember I Men's 40 Degree Nylon Barrel Sleeping Bag, you can experience a great night's sleep while on your weekend away. This sleeping bag has a barrel shape, which is tapered from top to bottom to increase heat efficiency and save weight. It has a nylon ripstop exterior, so it resists wear and tear, and a nylon lining, which is light and soft on your skin and will remain at a comfortable temperature. This sleeping bag has a 40°F temperature rating, which is ideal for warm weather nights.

This sleeping bag has a compressible design, which will fold up compactly, giving you ample room for all your other essentials. It is lightweight and is designed for hiking, so it is compact and easy to fit in your pack, making it comfortable to carry no matter the distance. It is easy to pack, so it will conveniently roll up and fit into your bag. This sleeping bag has a laundry bag and features a compression bag, which will make packing up your bag very easy.

    Pros
    • Features a compressible design
    • Easy to pack sleeping bags roll up compactly
    • Lightweight build
    Cons
    • Nylon can fade easily
    • Barrel shaped sleeping bags can be hard to fit into a backpack
Runner Up
An image of Big Agnes Buffalo Park Men's 40 Degree Sleeping Bag

Use the Big Agnes Buffalo Park Men's 40 Degree Barrel Sleeping Bag to stay warm in the outdoors. This sleeping bag is perfect for camping, offering cozy warmth without adding a lot of weight. It has a barrel shape, which is fitted by your feet, while still loosely cut around the body so you won't feel restricted in your sleep. This Big Agnes sleeping bag can withstand 40°F temperatures, keeping you warm on colder summer nights. It features Thermolite Extra material, which is made up of hollow-core fibers that trap air, which keeps you warmer as your body heat remains inside the sleeping bag.

    Pros
    • Barrel shape improves warmth
    • Single size sleeping bags are well insulated
    • Thermolite Extra material, which has excellent insulation
    Cons
    • Barrel shaped sleeping bags can let cool air in
    • Camping sleeping bags are not suitable for hiking
Best Affordable Option
An image of Slumberjack Ronin 51722415DZ 20 Degree Polyester Sleeping Bag

If you're looking to buy a new sleeping bag, you might want to consider the Slumberjack Ronin 20 Degree Polyester Barrel Sleeping Bag. This sleeping bag has a barrel shape, which is tapered from top to bottom, increasing thermal efficiency while still giving you a comfortable amount of room to move around. It has a polyester lining, which is light and comfortable on your skin and does not heat up as much as other fabrics once you're inside. This 3 season Slumberjack sleeping bag is best suited for summer, spring and fall trips. It is suitable for temperatures around 20°F, providing you with the warmth you need for temperatures above freezing. This sleeping bag has a jacket style hood, which contours to the shape of your face for a comfortable, snug fit. It has zippers on each side for convenient access.

    Pros
    • Jacket style hood gives added comfort by the head
    • Polyester lining is strong and colorfast
    • Barrel shape improves heat efficiency
    Cons
    • Polyester retains moisture inside the sleeping bag
    • Barrel shaped sleeping bags can be difficult to fit into a backpack
    • 3 season sleeping bags are not suitable for harsh winter weather
Additional Picks
An image of Western Mountaineering Semilite 20 Degree Down Sleeping Bag

With the Western Mountaineering Semilite 20 Degree Down Barrel Sleeping Bag, you can experience a great night's sleep while on your weekend getaway. This sleeping bag has a barrel shape, which is tapered from top to bottom, increasing thermal efficiency while still giving you a comfortable amount of room to move around. It features a down lining, which insulates you by trapping air and keeping your body heat in the sleeping bag, but still remains breathable so you won't overheat. It features a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing.

    Pros
    • Down lining will add excellent insulation, making it ideal for colder weather
    • Barrel shape improves warmth
    Cons
    • Down loses insulation when wet
    • Barrel shaped sleeping bags are not suitable for very extreme weather
An image of Kelty Coromell 40 Degree Sleeping Bag

See all that nature has to offer from the comfort and safety of the Kelty Coromell 40 Degree Barrel Sleeping Bag. This sleeping bag has a barrel shape, which is tapered from top to bottom to increase heat efficiency and save weight. It has a polyester shell, which resists UV light, shielding you from damaging sun rays. It has a 40°F temperature rating, which is great for warm weather nights. This sleeping bag is made for camping and is lightweight, so it won't hurt your shoulders to carry. It detaches via zippers, so you can transform it into two separate sleeping bags. This sleeping bag comes with a stuff sack, which will keep you organized.

    Pros
    • Stuff sack will keep you organized
    • Lightweight build
    • Polyester shell resists UV rays
    Cons
    • Barrel shaped sleeping bags can be bulky
    • Camping sleeping bags are not suitable for hiking
    • Polyester shell is not great for extreme weather conditions
An image of Western Mountaineering Semilite 20 Degree Sleeping Bag

Use the Western Mountaineering Semilite 20 Degree Barrel Sleeping Bag to stay warm in the outdoors. This sleeping bag has a barrel shape, which is fitted by your feet, while still loosely cut around the body so you can comfortably move from your back to your side at night. It features a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing.

    Pros
    • Barrel shape increases heat efficiency
    • Single size sleeping bags are well insulated
    Cons
    • Barrel shaped sleeping bags can be hard to pack into a backpack
Understand More About Cold Weather Barrel Sleeping Bags:
Differentiating Between Temperature Ratings of Barrel Sleeping Bags
20 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your barrel sleeping bag. We're here to help you think about the perfect choice for your next outdoor excursion. These sleeping bags should keep you comfortable down to 20°F, although do keep in mind that this doesn't account for variables such as layering, what you're wearing, and various other factors. They are more affordable than sub-zero degree bags, so you can get these without feeling the stress of going above your budget. 20°F sleeping bags are tight fitting, maximizing insulation since its more effective to warm a small space than a larger one. They come with a tight fitted hood design, which works well to seal in heat but doesn't allow for a lot of free movement of the head and neck. Now that you know more about 20 degree rating sleeping bags, check out this great barrel sleeping bag.

40 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your barrel sleeping bag. We're here to help you think about the perfect choice for your next outdoor adventure. These sleeping bags should keep you comfortable down to 40°F. They are more affordable than sub-zero degree bags, so you can get these without feeling the stress of going above your budget. 40°F sleeping bags are ideal for warm weather trips, so you won't feel stuffy and uncomfortable if a hot front comes through. They are typically lighter, so they might not be the warmest option, but they make up for it in weight. If you are considering getting a 40 degree rating barrel sleeping bag, you can click here to see if you'd like to get this one.

Pros and Cons of Different Liner Materials for Barrel Sleeping Bags
Polyester Sleeping Bags

Looking for a warm sleeping bag? A sleeping bag with a polyester liner may be the perfect solution. To help you in your decision, we recommend one of the great barrel sleeping bags that come with a polyester liner. Polyester sleeping bags are naturally hypoallergenic, so you can stay protected against irritation from allergens and chemicals while taking on the outdoors. They are extremely durable, so they will not pill or fray with extended use. These sleeping bags are easy to clean, so with just a damp cloth and a little soap you can keep them in great shape. With great breathability, they won't stick to your skin and make you feel overheated on warmer nights. They dry quickly, reducing the overall amount of water trapped and absorbed by the material. Now that you're more familiar with polyester, choose the right one for you here.

Down Sleeping Bags

Are down sleeping bags the right fit for you? Take a look at this particular barrel sleeping bag with a down liner that we picked out for you. These down sleeping bags are designed to be insulated, so they retain your body heat very well, keeping you warm regardless of the weather. They can be easily compressed, so you can bring your sleeping bag without compromising the space of other essentials. They are very comfy, so you don't have to suffer sleeping in the outdoors. They are designed for warmth, so fear of the cold won't keep you from an epic outdoor adventure. They are breathable, providing a cool solution for warmer nights. They are designed with durable materials to withstand wear and tear.

Nylon Sleeping Bags

There is only one barrel sleeping bag that has a nylon liner. Nylon sleeping bags are very soft, so you'll wake up feeling well rested. They are designed with durable materials, so they will not pill or tear with extended use. They are easy to clean, so they can go many years before needing a complete wash. They are designed to be lightweight, so they are designed to be as light as possible without sacrificing warmth and functionality. They dry quickly, so when facing wet conditions, they hardly absorb any moisture. We hope picking out the right barrel sleeping bag will be easier after these quick facts on nylon. You can start by checking out this great barrel sleeping bag that we looked at.