Top Sierra Design Sleeping Bags


Our review process

Our team has collected, researched, and analyzed information on hundreds of various kinds of sleeping bags in order to suggest our highest ranked sleeping bags on the market. We then further sub-categorized them and looked more specifically at 26 different Sierra Design sleeping bags. In our research, we took into consideration a variety of different key features among the 28,000 different data points and combined it with customer reviews to inform you of the leading Sierra Design 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.

When deciding whether you should get a Sierra Design sleeping bag, it's important to know a few things about the brand first. Sierra Design is an excellent American company that was established in 1965. The company has an extensive line of sleeping bags, committing to provide shoppers with versatile and high quality outdoor products. Sierra Design sells sleeping bags at affordable to mid-range prices, so you can find something at a price point that fits your budget. With the option of buying sleeping bags in stores or online, Sierra Design offers you the best of both worlds, whether you like shopping from the comfort of your home or prefer trying the options out yourself. It does rigorous testing to ensure they meet EN standard ratings, allowing more accurate comparisons between sleeping bags. Having won the Editor's Choice Backpacker Award 2018, Sierra Design is always striving to achieve premium quality products for its customers. The company has award-winning products such as the Cloud 800 sleeping bag, which is highly rated by consumers. Sierra Design specializes in making tents, backpacks, and outdoor apparel in addition to sleeping bags. The company has partnered with Moosejaw to strengthen the brand's reach and test their gear in the most professional manner.

Best Overall Score
An image of Sierra Design Backcountry Bed Duo 30 Degree Sleeping Bag

Choose the Sierra Design Backcountry Bed Duo 30 Degree Sleeping Bag to stay warm in the outdoors. Made in a double size, this sleeping bag will fit two campers, keeping you warm by sharing body heat. It has a 30°F temperature rating, which is designed for retaining warmth, keeping you well-insulated in moderately cold conditions. This sleeping bag uses Dridown technology, so the insulating down clusters will remain protected from moisture.

    Pros
    • Dridown technology, which is very soft
    • Sleep in style with a nice blue color
    Cons
    • Double size is not great for hiking
Runner Up
An image of Sierra Design Cloud 800 Men's 40 Degree Nylon Ripstop Sleeping Bag

With the Sierra Design Cloud 800 Men's 40 Degree Nylon Ripstop Mummy Sleeping Bag, you can experience a great night's sleep while on your weekend away. This Sierra Design sleeping bag has a mummy shape, sealing in your body heat since it is tight fitting. It is perfect for camping, giving you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. This sleeping bag is built with a nylon ripstop shell and features a nylon ripstop lining, resisting ripping due to strong reinforcement threads that are woven through the material.

This 3 season sleeping bag is best suited for summer, spring and fall trips. This sleeping bag is ideal for temperatures around 40°F and is waterproof, keeping out moisture, so you won't end up soaked if it starts raining. It includes a shoulder pocket, so you can store your important items, like your phone. This sleeping bag has Dridown technology, which uses many short fibers to efficiently trap heat, while giving off a silky feel that is comfortable.

    Pros
    • Nylon ripstop lining resists tearing
    • Nylon ripstop shell is light and comfortable
    • Mummy shape is excellent for backpacking
    Cons
    • Mummy shape limits sleeping positions
    • Camping sleeping bags are not suitable for hiking
    • 3 season sleeping bags can not be used all year
Best Affordable Option
An image of Sierra Design Wild Bill 00596611XL 30 Degree Sleeping Bag

Use the Sierra Design Wild Bill 30 Degree Sleeping Bag to stay warm in the outdoors. With a lightweight build, this Sierra Design sleeping bag won't be difficult for you to carry. It features a 30°F temperature rating, which is designed for retaining warmth, keeping you well-insulated in moderately cold conditions. This 3 season Sierra Design sleeping bag is best suited for summer, spring and fall trips.

    Pros
    • Lightweight build
    • Inexpensive tents won't break your budget
    • 3 season sleeping bag can withstand pretty cold weather
    Cons
    • 3 season sleeping bags are not suitable for harsh winter weather
For Backpacking
An image of Sierra Design Nitro 800 Down Sleeping Bag

Before purchasing the Sierra Design Nitro 800 Down Mummy Sleeping Bag, it's helpful to learn more about it. This sleeping bag is designed with a down lining and it is made with a nylon ripstop shell, resisting wear and tear. With a mummy shape, it is made for optimal warmth-to-weight ratio, since it is very fitted so there is no extra fabric, reducing the weight and making it more comfortable to carry on your back. It is perfect for backpacking and is lightweight, making long days out on the trail easier to handle. This sleeping bag is equipped with a zipper guard, keeping the fabric from getting caught when opening and closing the zipper. It uses Dridown technology, so the air-trapping down clusters will remain protected from moisture.

    Pros
    • Zipper guard prevents the fabric from tearing
    • Lightweight build
    • Down lining insulates you, but still has good airflow
    Cons
    • Down is not good for those with allergies
    • Mummy shape restricts different sleeping positions
For Cold Weather
An image of Sierra Design Mobile Mummy 10 Degree Nylon Sleeping Bag

Sleep comfortably with the Sierra Design Mobile Mummy 10 Degree Nylon Mummy Sleeping Bag. Featuring a mummy shape, this Sierra Design sleeping bag is tight fitting to prevent cold air pockets. It has a 10°F temperature rating, providing a layer of insulation between you and the cold outside. This Sierra Design sleeping bag has Dridown technology, which will shield the down material in your sleeping bag from any moisture so that they won't lose their insulating qualities. Suitable for 3 seasons, it is best suited for summer, spring and fall trips. It features a nylon lining, which will feel breathable and soft and will remain at a comfortable temperature, and a nylon ripstop shell, which is hypoallergenic, eliminating dust to keep you allergy free. Featuring a lightweight build, it won't be a burden to carry. This Sierra Design sleeping bag has a jacket style hood, which contours to the area around your face for a comfortable, snug fit.

    Pros
    • Jacket style hood gives extra cushion by the head
    • Lightweight construction
    • Nylon lining will remain at a comfortable temperature
    Cons
    • Nylon can bleach easily
    • Mummy shape requires you to sleep on your back
    • 3 season sleeping bags are not suitable for harsh winter weather
Additional Picks
An image of Sierra Design Cloud 800 Lightweight 6 Ft. Mummy Sleeping Bag

With the Sierra Design Cloud 800 Mummy Sleeping Bag, you can experience a great night's sleep while on your trip. Built with a nylon ripstop exterior, this Sierra Design sleeping bag is durable, so it will not wear out after being exposed to rough terrain. It has a mummy shape, sealing in your body heat since it is very fitted. Featuring a lightweight build, it is great if you want to save space and move fast,. This Sierra Design sleeping bag is waterproof, making it a good choice for wet conditions. It uses Dridown technology, so the insulating down clusters will be protected from moisture.

    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 Sierra Design Pyro 00595512LL Polyester Sleeping Bag

With the Sierra Design Pyro Polyester Mummy Sleeping Bag, you can experience a great night's sleep while on your trip. This sleeping bag has a polyester lining, which is a synthetic material that is very strong and vibrant, and a polyester shell, which will resist UV light, protecting you from harmful sunlight. It is ideal for camping and is lightweight, making long days out on the trail easier to handle. With a mummy shape, it is made with maximum warmth-to-weight ratio, since it is cut closely so there is no extra material, reducing the weight and making it more comfortable to carry on your back.

This sleeping bag features a pillow pocket, which offers you a convenient and safe place to stash your valuable and small possessions, such as your phone. Features a built-in pillowcase, it will provide you with a spot to place either a camping pillow or folded up clothing to support your head and neck while you sleep. It has Core Comfort Technology, which uses a body-mapping process to add extra warmth where needed while still remaining lightweight. This Sierra Design sleeping bag comes with a stuff sack, which will keep your backpack organized.

    Pros
    • Features a built-in pillowcase
    • Stuff sack stores sleeping bags easily
    • Lightweight build minimizes the weight of your pack
    Cons
    • Polyester absorbs oil
    • Mummy shape is close fitting with no extra room to move
    • Camping sleeping bags are not suitable for backpacking
An image of Sierra Design Cloud 800 Lightweight 6 Ft. 6 in. Mummy Sleeping Bag

Let's review the Sierra Design Cloud 800 Mummy Sleeping Bag, a popular choice among consumers. 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 is waterproof, making it a good fit for damp conditions. With a nylon ripstop shell, it is durable, so it will not wear out after being exposed to rough terrain. This sleeping bag has Dridown technology, so the insulating down clusters will remain protected from moisture. It features a mummy-style hood, which fits tightly over your head, helping keep you warm by trapping body heat. Featuring a lightweight build, it is an excellent choice if weight is your number one priority.

    Pros
    • Mummy-style hood traps body heat
    • Lightweight build
    • Nylon ripstop exterior is breathable and comfortable
    Cons
    • Mummy shape is close fitting with no extra room to move
An image of Sierra Design Nitro 800 Women's Sleeping Bag

Choose the Sierra Design Nitro 800 Women's Mummy Sleeping Bag to stay warm in the outdoors. This sleeping bag features a nylon ripstop exterior, which will resist wear and tear and potential holes or rips. Made especially for women, it has more padding at the feet and torso as women generally are naturally colder than men. It has a mummy shape, which is larger on top and more fitted on the bottom, keeping warm air close to your body. Ideal for winter, it can withstand harsh weather and still keep you warm. This Sierra Design sleeping bag works well for camping trips, offering cozy warmth without adding a lot of weight.

    Pros
    • Women's design provides extra insulation by your extremities
    • Nylon ripstop shell is breathable and comfortable
    • Can withstand cold winter temperatures
    Cons
    • Mummy shape restricts sleeping positions
    • Camping sleeping bags are not suitable for hiking
    • Women's sleeping bags do not always accommodate tall women
An image of Sierra Design Zissou Polyester Taffeta Sleeping Bag

Use the Sierra Design Zissou Polyester Taffeta Mummy Sleeping Bag to stay warm and cozy in the outdoors. This sleeping bag is ideal for camping, offering cozy warmth and good compressibility. Featuring a mummy shape, it is made for optimal warmth-to-weight ratio, since it is fitted so there is no extra fabric, reducing the weight and making it more comfortable to carry. It features a polyester shell and a polyester taffeta lining, which doesn't retain water, keeping the material from getting too wet. Good for summer, it is built with a thin design that focuses on airflow and ventilation, which is intended for warmer weather.

    Pros
    • Polyester taffeta lining is UV-resistant
    • Polyester exterior is strong and colorfast
    • Designed especially for warm summer temperatures
    Cons
    • Mummy shape has a tailored fit which may not be comfy for all campers
    • Camping sleeping bags are not suitable for hiking
    • Polyester shell is not very durable
Additional Points to Keep in Mind When Deciding On Your Sierra Design Sleeping Bag:
Decide Which Temperature Rating to Pick for Sierra Design Sleeping Bags
20 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your Sierra Design 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, creating a well-insulated space that allows you to keep enough body heat close to you to create a warm and safe microclimate. They feature 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. 20 degree sleeping bags are more affordable than sub-zero degree bags, so you can buy one without feeling worried about going above your budget. Now that you are better informed regarding 20 degree rating sleeping bags, check out this highly ranked Sierra Design sleeping bag.

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 Sierra Design 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, 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 worried about going over your budget. These sleeping bags provide the perfect amount of insulation for 3 season use, so they are one of the most versatile options out there. They are typically lighter, so they might not be the warmest option, but what they don't have in terms of insulation, they make up for in their weight. If you are considering getting a 30 degree rating Sierra Design sleeping bag, you can see if you'd like to get this one.

40 Degree Sleeping Bags

Think that 40 degree sleeping bags are right for you? Then come check this Sierra Design sleeping bag once you've finished reading about them. These 40 degree sleeping bags should keep you comfortable down to 40°F. They are ideal for warm weather trips, providing comfortable ventilation and breathability for hotter nights. They are more affordable than sub-zero degree bags, making them suitable if you're shopping on a budget. They are typically lighter, so they might not be the warmest option, but what they don't have in terms of insulation, they make up for in their weight.

These Are Some of the Different Liner Materials to Keep in Mind for Sierra Design Sleeping Bags
Polyester Sleeping Bags

There is only one Sierra Design sleeping bag that has a polyester liner. Polyester sleeping bags are naturally hypoallergenic, so they don't contain harmful substances that can cause discomfort for people with asthma or certain chemical sensitivities. They are easy to clean, so you won't have to spend money and time on dry cleaning. They are breathable, providing a useful solution for staying cool on warmer night. They are extremely durable, so they can tolerate extensive use without fraying or falling part. They dry quickly, so when facing wet conditions, they hardly absorb any moisture. Ready to pick out the right Sierra Design sleeping bag for you? You can get started here.

Down Sleeping Bags

There is only one Sierra Design sleeping bag that has a down liner. These sleeping bags feature an easily compressible design, making it ideal for people who like to pack light. They are designed to be insulated, so they retain your body heat very well, keeping you cozy regardless of the weather. They are very comfy, so you can get a good night's sleep after a long day in the outdoors. They are designed for warmth, so fear of the cold won't keep you from an epic outdoor adventure. They are extremely durable, so they can tolerate extensive use without fraying or falling part. They are made with breathable material, promoting ample airflow so you don't get too hot. Now that you know more about down, take a look here.

Nylon Ripstop Sleeping Bags

There are three Sierra Design sleeping bags available that come with a nylon ripstop liner. Nylon ripstop sleeping bags are breathable, allowing ample airflow so you don't end up overheating. They are designed with durable materials, so they can be used on all kinds of rough or wet terrain. They are moisture wicking, keeping you dry on humid nights.

Season Options for Sierra Design Sleeping Bags
3 Season Sleeping Bags

Are 3 season sleeping bags the right choice for you? Learn more about 3 season Sierra Design sleeping bags in this guide. These sleeping bags have enough insulation for colder weather camping trips in spring through to autumn, which provides you with the comfort and warmth you need for taking on almost every season of the year. They 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. With this additional information about 3 season sleeping bags, check out this great Sierra Design sleeping bag that we picked.

2 Season Sleeping Bags

If you want a 2 season sleeping bag that will withstand many outdoor adventures, then a sleeping bag for 2 seasons might be what you need. We looked at six Sierra Design sleeping bags for 2 season seasons. These sleeping bags have a lightweight design, making them great if your number one priority is low volume and weight. They are good for warmer weather, so you can sleep through even the hottest nights. They have good ventilation features, so even if it's muggy and humid outside, you'll still feel cool and comfortable inside. A potential downside is that they feature the least amount of weather protection, which won't offer the necessary weather protection for cold outdoor temperatures. If you are considering getting a Sierra Design sleeping bag for 2 season use, check out this great one.