Unbiased Large Waterproof Sleeping Bags Review


Our review process

Our team has collected, researched, and analyzed information on plenty of different types of sleeping bags in order to show you our highest rated sleeping bags on the market. We then further sub-categorized them and looked more specifically at 11 different large waterproof 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 finest large waterproof sleeping bags available today. But don't just take our word for it, check out some of the advantages and disadvantages of some of the main specs.

We've taken a look at large waterproof sleeping bags and want to share some information with you. These sleeping bags protect against rain getting inside your bag, keeping out condensation so you'll be warm all night long. They are treated with a water repellent coating, allowing water droplets to bead and roll off the surface, so you'll stay completely dry inside. They are made from thicker materials than smaller and shorter sleeping bags, so they are super soft and cushioning. Large sleeping bags are very spacious, so you'll have plenty of room to stretch out comfortably.

Our Top Ranking Sleeping Bags:
Product NameBrandShapeDimensionsSize
Best Overall Score
1
An image of Western Mountaineering Caribou MF 30 Degree Taffeta Sleeping Bag
Western Mountaineering Caribou MF 30 Degree Taffeta Sleeping Bag
Western Mountaineering
mummy
6 ft.
single
Runner Up
2
An image of Marmot Ironwood 900927-3873 Men's 20 Degree Sleeping Bag
Marmot Ironwood 900927-3873 Men's 20 Degree Sleeping Bag
Marmot
mummy
6 ft.
single
For Backpacking
3
An image of Marmot Ultra Elite 20 39360-1662-L Men's Sleeping Bag
Marmot Ultra Elite 20 39360-1662-L Men's Sleeping Bag
Marmot
mummy
6 ft.
single
For Sleeping Two
4
An image of Big Agnes Sentinel 30 Men's Polyester Taffeta Sleeping Bag
Big Agnes Sentinel 30 Men's Polyester Taffeta Sleeping Bag
Big Agnes
mummy
6 ft.
double
5
An image of Big Agnes Roxy Ann 15 Women's Polyester Taffeta Sleeping Bag
Big Agnes Roxy Ann 15 Women's Polyester Taffeta Sleeping Bag
Big Agnes
mummy
5 ft. 10 in.
single
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Western Mountaineering
Shape
mummy
Dimensions
6 ft.
Size
single
Customer Rating
Brand
Marmot
Shape
mummy
Dimensions
6 ft.
Size
single
Customer Rating
Brand
Marmot
Shape
mummy
Dimensions
6 ft.
Size
single
Customer Rating
Brand
Big Agnes
Shape
mummy
Dimensions
6 ft.
Size
double
Customer Rating
Brand
Big Agnes
Shape
mummy
Dimensions
5 ft. 10 in.
Size
single
Best Overall Score
An image of Western Mountaineering Caribou MF 30 Degree Taffeta Sleeping Bag

See all that nature has in store from the comfort and safety of the Western Mountaineering Caribou MF 30 Degree Taffeta Mummy Sleeping Bag. Featuring a mummy shape, this sleeping bag is fitted to prevent warm air from escaping. It can withstand 30°F temperatures and is waterproof, resisting moisture and keeping you protected from rain or dew. This sleeping bag features a taffeta lining, which feels very comfortable and has good airflow. It has Microlite XP™ microfiber, which is very breathable, lightweight, and resistant to water, with a thread count of over 400 threads per square inch. Great for summer, it will increase airflow and ventilation while spending time in warmer weather. With a lightweight build, this sleeping bag is an excellent choice if weight is your number one priority.

    Pros
    • Lightweight build
    • Ventilated properly for summer weather
    • Mummy shape has great insulation
    Cons
    • Mummy shape does not have extra space to move around
Runner Up
An image of Marmot Ironwood 900927-3873 Men's 20 Degree Sleeping Bag

Use the Marmot Ironwood Men's 20 Degree Mummy Sleeping Bag to stay warm and cozy in the outdoors. Featuring a mummy shape, this Marmot sleeping bag is tight fitting to prevent cold air pockets. It is perfect for backpacking and is lightweight, making long days out on the trail easier to tackle. With an interior pocket, it has a convenient spot to store small objects. This sleeping bag is ideal for temperatures around 20°F and is waterproof, making it a good choice for wet environments. It has Down Defender, protecting down from losing loft when exposed to wet weather. This Marmot sleeping bag comes with a two-way zipper and a stuff sack, which will keep you organized.

    Pros
    • Two-way zipper provides airflow at the bottom of the sleeping bag
    • Lightweight build
    • Mummy shape is great for hiking
    Cons
    • Mummy shape is very fitted with no extra space to move around
For Backpacking
An image of Marmot Ultra Elite 20 39360-1662-L Men's Sleeping Bag

With a high user rating, the Marmot Ultra Elite 20 Men's Mummy Sleeping Bag could be just what you need for your next trip. Made with a nylon ripstop exterior, this sleeping bag is durable, so it will not wear out after extended exposure to rough conditions. It has a mummy shape, which is larger on top and more fitted on the bottom, keeping warm air close to your body. This Marmot sleeping bag features Hi-Elixr Micro, which will combine different synthetic fibers to create high loft, softness, and excellent insulation. It is lightweight and is ideal for backpacking, so if weight is your priority this could be a great option. With a compressible design, it packs easily into a backpack or overnight bag. This sleeping bag is equipped with a zipper guard, keeping the material from getting caught in the zipper. The hood has drawstrings, which allows you to adjust the fit depending on the temperature. This Marmot sleeping bag is waterproof, making it a good choice for rainy environments. It has a two-way zipper, so you can easily control the temperature inside the sleeping bag.

    Pros
    • Features a compressible design
    • Zipper guard prevents the fabric from ripping
    • Drawstring hood gives extra cushion by the head
    Cons
    • Mummy shape does not have extra space to move around
For Sleeping Two
An image of Big Agnes Sentinel 30 Men's Polyester Taffeta Sleeping Bag

Choose the Big Agnes Sentinel 30 Men's Polyester Taffeta Mummy Sleeping Bag to stay warm in the outdoors. This sleeping bag has a mummy shape, which is wider on top and more tapered by the feet, keeping warm air close to your body. It has a double size, which gives you enough extra room to fit two people. It features a polyester exterior and a polyester taffeta lining, which doesn't retain water, keeping the material from getting too wet. This sleeping bag is waterproof, resisting moisture and keeping you dry in damp conditions. It has Downtek, which creates a surface tension on the fibers of the down clusters, forcing the moisture molecules to bead up and roll off.

This sleeping bag includes a mesh storage sack, so you can stash your important possessions, such as your flashlight. It features a compressible design, so your sleeping bag will not take up a lot of room, leaving you with sufficient space to bring along your other equipment. This sleeping bag works well for camping trips, offering cozy warmth without adding a lot of weight. It features a stuff sack, which takes up hardly any space and will make packing your bag so much easier.

    Pros
    • Compresses easily
    • Stuff sack stores sleeping bags compactly
    • Polyester taffeta lining is naturally UV-resistant
    Cons
    • Mummy shape has a tight cut which can be too cramped for some people
    • Camping sleeping bags are not suitable for hiking
    • Polyester shell is not very durable
Additional Picks
An image of Big Agnes Roxy Ann 15 Women's Polyester Taffeta Sleeping Bag

Looking for a great camping sleeping bag? You'll want to hear about the Big Agnes Roxy Ann 15 Women's Polyester Taffeta Mummy Sleeping Bag. This sleeping bag features a polyester taffeta lining and a polyester exterior, which is light and comfortable. With a mummy shape, it is made with excellent warmth-to-weight ratio, since it is cut closely so there isn't excess fabric, cutting down on the weight and making it easier to carry on your back. It is designed for camping and is lightweight, making long days out on the trail easier to tackle. Tailored for women, it has more insulation at the feet and torso as women generally are naturally colder than men.

This sleeping bag has a compressible design, so you can fold it into your backpack and it will give you sufficient room to bring along other essentials. It is waterproof, making it a good fit for damp environments. It features Downtek, which is the leading hydrophobic technology engineered to repel water even in the wettest conditions. This sleeping bag has a free-range hood, which gives you the freedom to lift and comfortably move your head. It is easy to pack, so it will neatly roll up and fit into your bag.

    Pros
    • Designed to compress easily
    • Easy to pack sleeping bags roll up compactly
    • Free-range hood provides extra comfort by the head
    Cons
    • Mummy shape has a tight cut which can be too cramped for some
    • Camping sleeping bags are not suitable for hiking
    • Polyester shell is not very durable
An image of Western Mountaineering UltraLite Sleeping Bag

Get ready for your upcoming adventure with the Western Mountaineering UltraLite Mummy Sleeping Bag. This Western Mountaineering sleeping bag has a mummy shape, sealing in your body heat since it is very fitted. With a compressible design, it fits easily into a backpack or bag. It is ideal for camping and is lightweight, so it won't hurt your shoulders to carry. This Western Mountaineering sleeping bag is waterproof, resisting moisture and keeping you dry in damp conditions.

    Pros
    • Compresses easily
    • Lightweight construction minimizes the weight of your pack
    • Mummy shape has excellent insulation
    Cons
    • Mummy shape is very fitted with no extra room to move
    • Camping sleeping bags are not suitable for hiking
An image of Sierra Design Cloud 800 Lightweight 6 Ft. Mummy Sleeping Bag

Before purchasing the Sierra Design Cloud 800 Mummy Sleeping Bag, it's helpful to know more about it. Featuring a mummy shape, this Sierra Design sleeping bag is made with excellent warmth-to-weight ratio, since it is very fitted so there isn't extra fabric, reducing the weight and making it more comfortable to carry on your back. It has Dridown technology, so the insulating down clusters will remain protected from moisture. This sleeping bag is waterproof, resisting moisture and keeping you dry in rainy conditions. It features a nylon ripstop exterior, so it resists wear and tear. Featuring a lightweight build, this Sierra Design sleeping bag won't hurt your shoulders to carry.

    Pros
    • Lightweight build
    • Nylon ripstop exterior is breathable and comfortable
    • Mummy shape is excellent for hiking
    Cons
    • Mummy shape limits different sleeping positions
An image of Western Mountaineering Sequoia Gore Windstopper Sleeping Bag

Choose the Western Mountaineering Sequoia Gore Windstopper Mummy Sleeping Bag to stay warm in the outdoors. This sleeping bag has a mummy shape, which is larger on top and more fitted on the bottom, keeping warm air closer to you. It is made with Gore Windstopper™ fabric, so you will stay warm in windy conditions as this sleeping bag is wind-resistant. This sleeping bag is waterproof, making it a good choice for wet environments.

    Pros
    • Mummy shape has great insulation
    • Single size sleeping bags are well insulated
    • Sleep in style with a cool gray color
    Cons
    • Mummy shape doesn't have extra space to move around
An image of Western Mountaineering Astralite Quilt Men's Taffeta Sleeping Bag

If you're looking to purchase a new sleeping bag, you will want to consider the Western Mountaineering Astralite Quilt Men's Taffeta Mummy Sleeping Bag. This sleeping bag has a taffeta lining, which will feel very soft and has good breathability. With a mummy shape, it is made for optimal warmth-to-weight ratio, since it is cut closely so there is no excess material, reducing the weight and making it easier to carry on your back. It is suitable for camping and is lightweight, making long days out on the trail easier to tackle. Featuring a compressible design, it will not take up all of the usable space in your pack so you will have enough room to bring along other gear. This sleeping bag is easy to pack, making it an excellent option if mobility and space are a key factor for you. It is waterproof, making it a good choice for damp conditions.

    Pros
    • Made to compress easily
    • Easy to pack sleeping bags roll up compactly
    • Features lightweight build
    Cons
    • Mummy shape has a tight cut which may not be comfy for every sleeper
    • Camping sleeping bags are not suitable for backpacking
An image of Western Mountaineering Kodiak MF Sleeping Bag

With the Western Mountaineering Kodiak MF Mummy Sleeping Bag, you can experience a great night's sleep while on your weekend getaway. This Western Mountaineering sleeping bag has a mummy shape, sealing in your body heat since it is very fitted. Featuring a compressible design, it does not take up all the space in your bag so you will have enough room to bring along other gear. It features Microlite XP™ microfiber, which is highly breathable, lightweight, and resistant to water, with a thread count of over 400 threads per square inch. With a lightweight build, it won't be difficult to carry long distances. This Western Mountaineering sleeping bag is waterproof, resisting moisture and keeping you dry in rainy conditions.

    Pros
    • Compresses easily
    • Lightweight build
    • Mummy shape is excellent for backpacking
    Cons
    • Mummy shape does not have extra space to move around
Learn More About Large Waterproof Sleeping Bags:
Differentiating Between Temperature Ratings of Sleeping Bags
20 Degree Sleeping Bags

It can be hard to decide on the right temperature rating for your 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 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. 20 degree sleeping bags have 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 one without feeling worried about going outside of your budget. Now that you know more about 20 degree rating sleeping bags, check out this highly ranked sleeping bag.

30 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your sleeping bag. We're here to help you think about the perfect choice for your next outdoor excursion. These 30 degree sleeping bags should keep you comfortable down to 30°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 generally cheaper than sub-zero degree bags, making them perfect if you're shopping on a budget. 30 degree sleeping bags 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. If you are considering getting a 30 degree rating sleeping bag, check out this great one.

Sleeping Bags Are Available in the Following Sizes
Double Sleeping Bags

If you're looking for a sleeping bag in double, then you should consider this great sleeping bag. These sleeping bags are suitable for more than one person, offering a warm and cozy space for two. They are good for car camping, so you'll sleep better when you're not constricted and weight isn't an issue. However, they take up a bit more space, so they aren't suitable for backpacking pursuits.

Single Sleeping Bags

It can be hard to decide on the right size for your sleeping bag. We're here to help you think about the perfect choice for you. These sleeping bags come with enough space for one, keeping one person snug and warm when temperatures drop. They are lighter than double sleeping bags, so you can take on tough trails more comfortably than with larger size bags. They are designed to be compact, so they'll fit easily in your pack, even if you are short on space. Now that you know more about single sleeping bags, check out this highly ranked sleeping bag.

Know the Difference Between the Kinds of Liner Materials for Sleeping Bags
Polyester Taffeta Sleeping Bags

The following will help you know what to focus on when deciding which polyester taffeta sleeping bag is right for you. You can check out this sleeping bag if this material is right for your outdoor excursions. Polyester taffeta sleeping bags are breathable, so heat is distributed evenly, making them suitable for unpredictable weather. They are very soft, so you don't have to suffer sleeping in the outdoors.

Taffeta Sleeping Bags

Are taffeta sleeping bags the right choice for you? Take a look at this particular sleeping bag with a taffeta liner that we highly recommend. Taffeta sleeping bags are breathable, so heat is distributed evenly, making them suitable for unpredictable weather. They dry quickly, so when facing wet conditions, they hardly absorb any moisture.