Top Down Sleeping Bags


Our review process

We have collected, researched, and analyzed information on more than 800 various types of sleeping bags in order to recommend our highest scoring sleeping bags on the market. We then further sub-categorized them and looked more specifically at 34 different down sleeping bags. In our research, we took into consideration a variety of different key features among the 28,000 different data parameters and combined it with customer reviews to inform you of the finest down sleeping bags available. But don't just take our word for it, check out some of the advantages and disadvantages of some of the main specs.

Are you buying a new down sleeping bag? Here are some things we think that you should know. Down sleeping bags can be easily compressed, giving you extra room for all the gear you need for your trip so you won't feel limited on space when packing. They are designed with durable materials, so they will stay in excellent condition over time. These sleeping bags are designed to be insulated, so they retain your body heat very well, keeping you warm regardless of the weather. With great breathability, they won't stick to your skin and make you feel overheated on warmer nights. They are very soft, ensuring comfort and rest, so you'll sleep happier than in your own bed. Down sleeping bags are designed for warmth, providing you with a cozy space to take on chilly nights in the outdoors.

Our Top Ranking Sleeping Bags:
Product NameBrandShapeColorSize
Best Overall Score
1
An image of Western Mountaineering Lynx Gore Windstopper Sub Zero Degree Down Sleeping Bag
Western Mountaineering Lynx Gore Windstopper Sub Zero Degree Down Sleeping Bag
Western Mountaineering
mummy
sage
single
Runner Up
2
An image of Outdoor Vitals Summit 0 Degree Down Sleeping Bag
Outdoor Vitals Summit 0 Degree Down Sleeping Bag
Outdoor Vitals
mummy
green
single
For Cold Weather
3
An image of Marmot 30 Degree Down Sleeping Bag
Marmot 30 Degree Down Sleeping Bag
Marmot
mummy
olive
single
For Backpacking
4
An image of Western Mountaineering Alpinlite LZ 60ALPILZ 20 Degree Down Sleeping Bag
Western Mountaineering Alpinlite LZ 60ALPILZ 20 Degree Down Sleeping Bag
Western Mountaineering
mummy
single
For Sleeping Two
5
An image of Naturehike Ultralight 40 Degree Down Sleeping Bag
Naturehike Ultralight 40 Degree Down Sleeping Bag
Naturehike
rectangle
dark blue
double
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Western Mountaineering
Shape
mummy
Color
sage
Size
single
Customer Rating
Brand
Outdoor Vitals
Shape
mummy
Color
green
Size
single
Customer Rating
Brand
Marmot
Shape
mummy
Color
olive
Size
single
Customer Rating
Brand
Western Mountaineering
Shape
mummy
Color
Size
single
Customer Rating
Brand
Naturehike
Shape
rectangle
Color
dark blue
Size
double
Best Overall Score
An image of Western Mountaineering Lynx Gore Windstopper Sub Zero Degree Down Sleeping Bag

With a great user rating, the Western Mountaineering Lynx Gore Windstopper Sub Zero Degree Down Mummy Sleeping Bag could be exactly what you need for your next trip. This sleeping bag has a mummy shape, which is wider on top and more tapered on the bottom, keeping warm air closer to you. Withstanding sub-zero degree temperatures, it can keep out cold drafts from the inside of your sleeping bag. It has Gore Windstopper™ fabric, which shields you from all windy conditions by utilizing a windproof membrane that protects your body warmth. This Western Mountaineering sleeping bag features a down lining, which is filled with authentic down and can combat colder temperatures. With a lightweight build, it won't hurt your shoulders to carry. It has a compressible design and is made to be compact, so it can be rolled up small, fitting conveniently wherever you pack it.

    Pros
    • Folds up compactly
    • Features a compressible design
    • Lightweight construction
    Cons
    • Down needs special cleaning care
    • Mummy shape limits different sleeping positions
Runner Up
An image of Outdoor Vitals Summit 0 Degree Down Sleeping Bag

Use the Outdoor Vitals Summit 0 Degree Down Mummy Sleeping Bag to stay warm in the outdoors. With a mummy shape, this Outdoor Vitals sleeping bag is fitted to prevent warm air from escaping. It has a down lining, which is very strong, and when taken care of, can usually last up to a decade. Suitable for temperatures as low as 0°F, this Outdoor Vitals sleeping bag can prevent any cold drafts from keeping you up at night.

This Outdoor Vitals sleeping bag works well for camping trips and is lightweight, making it great if your number one priority is low volume and weight. It is made to be compact and features a compressible design, giving you enough extra space to bring along your other essentials. This Outdoor Vitals sleeping bag features a zipper guard, preventing the fabric from snagging in the zipper. The hood has drawstrings, so you can adjust the tightness based on what feels most comfortable to you. This sleeping bag has a compression bag, which will make storing your sleeping bag very easy.

    Pros
    • Folds up compactly, getting rid of the bulk
    • Designed to compress easily
    • Zipper guard prevents the fabric from catching
    Cons
    • Down loses loft when wet
    • Mummy shape restricts different sleeping positions
    • Camping sleeping bags are not suitable for backpacking
For Cold Weather
An image of Marmot 30 Degree Down Sleeping Bag

Choose the Marmot 30 Degree Down Mummy Sleeping Bag to stay warm and cozy in the outdoors. This sleeping bag has a mummy shape, sealing in your body heat since it is tight fitting. It features a down lining, lasting up to a decade with the proper upkeep. This sleeping bag features a 30°F temperature rating, which is designed for retaining warmth, keeping you well-insulated in chilly weather.

This sleeping bag is equipped with a zipper guard and unzips on each side, so you can easily get in and out. The hood has a mummy style, which fits snugly over your head, helping keep you warm by trapping body heat. This sleeping bag comes with a two-way zipper, which increases airflow by your feet or upper torso if opened from either the top or bottom. It features an easy access tab, so it has a convenient design to make it effortless to get in and out quickly.

    Pros
    • Zipper guard prevents the material from snagging
    • Mummy-style hood traps body heat
    • Two-way zipper provides airflow by your feet
    Cons
    • Down needs special cleaning
    • Mummy shape is very fitted with no extra room to move
For Backpacking
An image of Western Mountaineering Alpinlite LZ 60ALPILZ 20 Degree Down Sleeping Bag

Looking for your next backpacking sleeping bag? You'll want to know all about the Western Mountaineering Alpinlite LZ 20 Degree Down Mummy Sleeping Bag. Featuring a mummy shape, this sleeping bag is tight fitting to prevent warm air from escaping. It has a down lining, which is filled with authentic down and can combat extreme temperatures. It is ideal for backpacking and is lightweight, making it great for hiking or traveling long distances on foot. This sleeping bag has a stuff sack, which is the perfect size to store any loose items. It can withstand 20°F temperatures, providing you with the warmth you need for temperatures above freezing.

    Pros
    • Stuff sack will keep you organized
    • Features lightweight build
    • Down lining has great warmth-to-weight ratio
    Cons
    • Down loses insulation when wet
    • Mummy shape is very fitted with no extra room to move
    • Stuff sack can ruin the sleeping bag's filling if used for too long
For Sleeping Two
An image of Naturehike Ultralight 40 Degree Down Sleeping Bag

Choose the Naturehike Ultralight 40 Degree Down Rectangular Sleeping Bag to stay warm and cozy in the outdoors. This Naturehike sleeping bag has a rectangular shape, which is ideal for those who like room to stretch out. It has a down lining and a nylon ripstop exterior, which is durable and not prone to absorbing moisture. It is intended for two sleepers.

This Naturehike sleeping bag is lightweight and is ideal for backpacking, so if weight is your priority this could be a great option. Suitable for 3 seasons, it is best suited for summer, spring and fall trips. It features a compressible design and is made to be compact, so you can travel comfortably without bulk. This sleeping bag has a mesh storage bag, which will hold your bag or other small items. It is waterproof and features a 40°F temperature rating, keeping you warm on chilly summer nights.

    Pros
    • Folds up compactly, helping you get rid of unnecessary bulk
    • Features a compressible design
    • Mesh storage bag prevents mildew or mold from growing
    Cons
    • Down loses insulation when wet
    • Rectangular shape is not very insulated
    • Double size will feel a bit heavier to bring on a hiking trip
Additional Picks
An image of Western Mountaineering Kodiak Down Sleeping Bag

Use the Western Mountaineering Kodiak Down Mummy Sleeping Bag to stay warm in the outdoors. Featuring a mummy shape, this Western Mountaineering sleeping bag is tight fitting to prevent warm air from escaping. It is ideal for camping and is lightweight, making it great if your number one priority is low volume and weight. This sleeping bag has a down lining, which is very durable, and when treated properly, can often last up to a decade. It features a stuff sack and is easy to pack, so it can be folded into a practical size to save space in your bag. It has Gore Windstopper™ fabric, which protects you from all windy conditions by using a porous membrane that keeps you warm.

    Pros
    • Easy to pack sleeping bags roll up compactly
    • Stuff sack stores sleeping bags easily
    • Lightweight construction
    Cons
    • Down needs special cleaning
    • Mummy shape has a tight cut which can be too cramped for some people
    • Camping sleeping bags are not suitable for backpacking
An image of Outdoor Vitals Summit Men's Down Sleeping Bag

With a high user rating, the Outdoor Vitals Summit Men's Down Mummy Sleeping Bag might be exactly what you need for your next trip. This Outdoor Vitals sleeping bag has a down lining, which adds high insulation, making it ideal for colder weather. It has a mummy shape, which is larger on top and more fitted on the bottom, keeping warm air close to your body. This Outdoor Vitals sleeping bag works well for camping trips and is lightweight, making long days out on the trail easier to tackle. It is suitable for 3 seasons, so you can sleep warm on colder summer, spring and fall nights. With a compressible design, it packs easily into a backpack or overnight bag. This Outdoor Vitals sleeping bag has a zipper guard, preventing the fabric from getting caught in the zipper. It has a compression bag, which will make packing up your bag very easy. This Outdoor Vitals sleeping bag is easy to pack, making it an excellent option if mobility and space are a key factor for you. Featuring a mummy style, its hood will keep your head and neck extremely warm, since only your mouth and nose will be left exposed.

    Pros
    • Made to compress easily
    • Easy to pack sleeping bags roll up compactly
    • Zipper guard prevents the fabric from catching
    Cons
    • Down is not hypoallergenic
    • Mummy shape limits different sleeping positions
    • Camping sleeping bags are not suitable for backpacking
An image of Western Mountaineering Apache Men's Down Sleeping Bag

With a great user rating, the Western Mountaineering Apache Men's Down Mummy Sleeping Bag might be exactly what you need for your next trip. This Western Mountaineering sleeping bag has a down lining, which is highly durable, and when taken care of, can often last up to a decade. It has a mummy shape, which is wider on top and more tapered by the feet, keeping warm air closer to you. Featuring a lightweight build, it is an excellent choice if weight is your first priority. It uses Gore Windstopper™ fabric, so you will stay warm in windy conditions as this sleeping bag is insulated with windproof technology. This 2 season sleeping bag will keep you comfortably warm, while still allowing for proper ventilation on your camping trips during the hotter months.

    Pros
    • Lightweight build
    • Down lining has excellent warmth-to-weight ratio
    • Mummy shape is excellent for hiking
    Cons
    • Down loses loft when wet
    • Mummy shape does not have extra space to move around
An image of Western Mountaineering Lynx MF Men's Sub Zero Degree Down Sleeping Bag

If you're looking to buy a sleeping bag, you will want to consider the Western Mountaineering Lynx MF Men's Sub Zero Degree Down Mummy Sleeping Bag. This sleeping bag features a down lining, which is made from authentic down and can withstand colder temperatures. It has a mummy shape, which is larger on top and more tapered by the feet, keeping warm air closer to you. With a lightweight build, it is perfect if you're planning on trekking or hiking long trails by foot. Featuring a sub-zero degree temperature rating, it can seal in warmth even on the most frigid nights. Perfect for winter, this sleeping bag will shield you from extreme temperatures.

    Pros
    • Lightweight build
    • Down lining will add excellent insulation, standing up to colder temperatures
    • Can withstand cold winter weather
    Cons
    • Down requires special cleaning care
    • Mummy shape limits different sleeping positions
An image of Marmot CWM MemBrain Sub Zero Degree Down Sleeping Bag

With the Marmot CWM MemBrain Sub Zero Degree Down Mummy Sleeping Bag, you can experience a great night's sleep while on your outdoor adventure. This Marmot sleeping bag features a pertex exterior and a down lining, which will add excellent insulation, standing up to colder temperatures. It 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 zipper guard, keeping the material from snagging when opening and closing the zipper.

This sleeping bag is waterproof and has a sub-zero degree temperature rating, ensuring a well-insulated space that allows you to create a warm microclimate with your body heat. Its hood has drawstrings, which allows you to adjust the fit depending on the temperature. This sleeping bag has a stuff sack, which is the perfect size to store any small items. It features zippers on each side for easy access.

    Pros
    • Zipper guard keeps the fabric from tearing
    • Drawstring hood gives added cushion by the head
    • Stuff sack stores sleeping bags easily
    Cons
    • Down needs special cleaning
    • Mummy shape doesn't have extra space to move around
    • Stuff sack can ruin the sleeping bag's filling after prolonged use
What Else to Look For When Buying Your Next Down Sleeping Bag:
The Best Shape for Your Down Sleeping Bag
Barrel Sleeping Bags

Are you looking to purchase a new all-purpose sleeping bag? We have four barrel sleeping bags available. Click here to take a look at one now. Barrel sleeping bags have a very roomy design, so they are suitable 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 cut a bit closer than rectangular bags, providing better thermal efficiency than more spacious designs.

Rectangular Sleeping Bags

Are you looking to purchase a sleeping bag that will offer tons of room to stretch out? We have 26 rectangle sleeping bags available. Click here to have a look at one now. Rectangular sleeping bags have a super spacious design, so they are suitable for people who feel too claustrophobic by the tight mummy shape. They have double zippers, making them very versatile, doubling as a blanket or attaching to another sleeping bag for combined body heat on extra cold nights. They accommodate varying sleeping positions, allowing you to sleep in any position you need in order to get a good night's sleep. Something to consider is that rectangular sleeping bags are less ideal for cold weather, allowing the cool air to circulate since they have a more spacious design. Another drawback is that they are quite heavy, so they aren't suitable for when weight is a concern.

Mummy Sleeping Bags

Trying to pick the most fitting mummy sleeping bag for you? We'll help you make an informed decision by giving you the pros and cons. Mummy sleeping bags weigh less than rectangular bags, so you won't have to sacrifice some warmth for weight. Ideal for cold weather, they create a snug and tight fit that helps seal in warmth. However, they provide less space to move around, making them uncomfortable for sleepers who toss and turn. Think you know which shape is perfect for you? Then why not have a look at this exciting choice.

Which Temperature Rating Is Best for Your Down Sleeping Bags?
20 Degree Sleeping Bags

If you're looking for a down sleeping bag with a 20 degree rating, then you should consider this highly ranked sleeping bag. These 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, minimizing the amount of air around your body, so you have less overall space to heat up. They feature a tight fitted hood design, so your head and neck will be just as warm as the rest of your body. They are more affordable than sub-zero degree bags, so if you aren't planning on sleeping out in frigid temperatures, these sleeping bags are a great option that won't break your budget.

30 Degree Sleeping Bags

There are a few things to keep in mind when it comes to deciding on the right temperature rating for your down sleeping bag. We're here to help you think about the perfect choice for your next outdoor adventure. These 30 degree sleeping bags should keep you comfortable down to 30°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. They are generally cheaper than sub-zero degree bags, so you can get these without feeling worried about going over your budget. They provide the perfect amount of insulation for 3 season use, so they are one of the most versatile options out there. They have lighter weight than lower temperature rating bags, so they are more comfortable to carry long distances. Now that you are better informed regarding 30 degree rating sleeping bags, check out this great down sleeping bag.

40 Degree Sleeping Bags

It can be hard to decide on the right temperature rating for your down sleeping bag. We're here to help you think about the perfect choice for your next outdoor adventure. These 40 degree sleeping bags should keep you comfortable down to 40°F. They are great for warm weather trips, so you won't feel stuffy and uncomfortable if a hot front comes through. They are generally cheaper than sub-zero degree bags, so you can buy one without feeling worried about going outside of your budget. They feature lighter weight than lower temperature rating bags, so they'll keep you warm on those occasional cold nights, without weighing you down. If you are considering getting a 40 degree rating down sleeping bag, check out this awesome one.

Figure Out Which Size to Choose for Down Sleeping Bags
Double Sleeping Bags

If you've been trying to find a spacious and roomy down sleeping bag, then you should keep reading below to learn more about them. These sleeping bags are cozy for two sleepers, making them great for winter getaways. One downside is that they take up a bit more space, so they aren't recommended for backpacking pursuits. A benefit is that they are good for car camping, so you'll sleep better when you're not constricted and weight isn't an issue. Now that you are better informed about double sleeping bags, check out this great down sleeping bag.

Single Sleeping Bags

If you've been searching for a fitted and compact down sleeping bag, then you should keep reading below to find out more about them. These sleeping bags are lighter than double sleeping bags, so if you don't need a lot of sleeping space, they are better for carrying less overall weight. They come with enough space for one, providing excellent insulation to the sleeper inside. They are designed to be compact, so you don't have to spend time in the morning trying to get it to fit in your bag. With this additional information about single size sleeping bags, check out this awesome down sleeping bag that we looked at.