Top 3 Season Sleeping Bags


Our review process

Our team has gathered, 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 81 different 3 season sleeping bags. In our research, we took into consideration a large range of different key features among the 28,000 different data parameters and combined it with customer reviews to inform you of the finest 3 season sleeping bags available on the market. But don't just take our word for it, check out the advantages and disadvantages of some of the main specs.

Our review will go through the key specs to consider when buying a 3 season sleeping bag. 3 season sleeping bags 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. They can keep you warm in most conditions, except for when there is frost or snow on the ground, making them a great all-purpose option unless you're planning on hiking or camping in sub-zero temperatures.

Our Top Ranking Sleeping Bags:
Product NameBrandShapeSize
Best Overall Score
1
An image of Western Mountaineering Versalite Sleeping Bag
Western Mountaineering Versalite Sleeping Bag
Western Mountaineering
mummy
single
Runner Up
2
An image of Alps Mountaineering Red Creek 4552424 0 Degree Polyester Sleeping Bag
Alps Mountaineering Red Creek 4552424 0 Degree Polyester Sleeping Bag
Alps Mountaineering
mummy
single
For Backpacking
3
An image of Hyke & Byke Quandary Men's Nylon Ripstop Sleeping Bag
Hyke & Byke Quandary Men's Nylon Ripstop Sleeping Bag
Hyke & Byke
mummy
single
For Cold Weather
4
An image of Sierra Design Cloud 800 Men's 40 Degree Nylon Ripstop Sleeping Bag
Sierra Design Cloud 800 Men's 40 Degree Nylon Ripstop Sleeping Bag
Sierra Design
mummy
single
Best Affordable Option
5
An image of Naturehike Ultralight 50 Degree Cotton Sleeping Bag
Naturehike Ultralight 50 Degree Cotton Sleeping Bag
Naturehike
rectangle
single
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Western Mountaineering
Shape
mummy
Size
single
Customer Rating
Brand
Alps Mountaineering
Shape
mummy
Size
single
Customer Rating
Brand
Hyke & Byke
Shape
mummy
Size
single
Customer Rating
Brand
Sierra Design
Shape
mummy
Size
single
Customer Rating
Brand
Naturehike
Shape
rectangle
Size
single
Best Overall Score
An image of Western Mountaineering Versalite Sleeping Bag

If you're looking for a new sleeping bag, you might want to consider the Western Mountaineering Versalite Mummy Sleeping Bag, which is rated very highly among customers. With a mummy shape, this Western Mountaineering sleeping bag is tight fitting to prevent cold air pockets. This 3 season Western Mountaineering sleeping bag is best suited for summer, spring and fall trips. It has a compressible design, which will fold up compactly, leaving you ample space for the rest of your essentials.

    Pros
    • Made to compress easily
    • Mummy shape has great insulation
    • Single size sleeping bags are well insulated
    Cons
    • Mummy shape is close fitting with no extra room to move
    • 3 season sleeping bags are not suitable for harsh winter weather
Runner Up
An image of Alps Mountaineering Red Creek 4552424 0 Degree Polyester Sleeping Bag

Use the Alps Mountaineering Red Creek 0 Degree Polyester Mummy Sleeping Bag to stay warm in the outdoors. With a mummy shape, this Alps Mountaineering sleeping bag is tight fitting to prevent warm air from escaping. It is designed with a polyester lining and it is made with a nylon ripstop shell, resisting wear and tear. This sleeping bag has continuous fibers, which have high durability, loft, and thermal efficiency. Featuring a compressible design, it fits easily into a hiking backpack or bag. This 3 season Alps Mountaineering sleeping bag is best suited for summer, spring and fall trips. This Alps Mountaineering sleeping bag features Primex Insulation, which will keep you very warm without adding a lot of weight to your backpack. It is lightweight and is ideal for backpacking, so if you don't want to carry a lot of weight this could be a great choice for you. Withstanding 0°F temperatures, this sleeping bag can prevent any icy drafts from keeping you up at night.

    Pros
    • Made to compress easily
    • Lightweight build
    • Polyester lining is durable and colorfast
    Cons
    • Polyester traps sweat inside the sleeping bag
    • Mummy shape is very fitted with no extra space to move
    • 3 season sleeping bags are not suitable for harsh winter weather
For Backpacking
An image of Hyke & Byke Quandary Men's Nylon Ripstop Sleeping Bag

Sleep comfortably while using the Hyke & Byke Quandary Men's Nylon Ripstop Mummy Sleeping Bag. With a mummy shape, this Hyke & Byke sleeping bag is fitted to prevent warm air from escaping. It features a nylon ripstop lining, resisting tearing due to strong reinforcement fibers that are woven through the material. This Hyke & Byke sleeping bag is lightweight and is made for backpacking, so if weight is your priority this could be a great option.

This Hyke & Byke sleeping bag features a zipper guard, keeping the fabric from snagging when opening and closing the zipper. This 3 season sleeping bag is best suited for summer, spring and fall trips. It is waterproof, making it a good choice for damp conditions. It features a compressible design and is made to be compact, helping you cut down on the volume of your bag. This Hyke & Byke sleeping bag has a stuff sack, which is the perfect size to store any small items.

    Pros
    • Folds up compactly
    • Designed to compress easily
    • Zipper guard keeps the fabric from snagging
    Cons
    • Mummy shape is very fitted with no extra space to move around
    • 3 season sleeping bags are not suitable for harsh winter weather
    • Stuff sack can damage the sleeping bag's insulation after prolonged use
For Cold Weather
An image of Sierra Design Cloud 800 Men's 40 Degree Nylon Ripstop Sleeping Bag

Choose the Sierra Design Cloud 800 Men's 40 Degree Nylon Ripstop Mummy Sleeping Bag to stay warm in the outdoors. With a mummy shape, this Sierra Design sleeping bag is tight fitting to prevent cold air pockets. It features a nylon ripstop shell, which is durable and not prone to absorbing moisture, and a nylon ripstop lining, which resists ripping due to strong reinforcement fibers that are woven through the material. This sleeping bag uses Dridown technology, so the air-trapping down clusters will be protected from moisture. It can withstand 40°F temperatures and is waterproof, keeping out moisture, so you won't end up soaked if bad weather hits. This 3 season Sierra Design sleeping bag is best suited for summer, spring and fall trips. It is designed for camping, offering cozy warmth and good compressibility. Equipped with a shoulder pocket, this Sierra Design sleeping bag has a convenient spot to store essentials.

    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 Naturehike Ultralight 50 Degree Cotton Sleeping Bag

Looking for an affordable sleeping bag? We can tell you about the Naturehike Ultralight 50 Degree Cotton Rectangular Sleeping Bag. This sleeping bag has a rectangular shape, which is great for those who like room to stretch out. It is designed with a cotton lining and it is made with a nylon ripstop shell, so it resists wear and tear. Great for summer, this 3 season sleeping bag is built with a thin design that focuses on breathability and ventilation, which is intended for warm weather. This Naturehike sleeping bag can withstand 50°F temperatures and is waterproof, keeping out moisture, so you won't end up soaked if bad weather hits.

This sleeping bag is perfect for camping and is lightweight, making it great if your number one priority is low volume and weight. It is made to be compact and has a compressible design, giving you enough extra room to bring along your other gear. This Naturehike sleeping bag features a plush bottom, so you won't feel the hard ground beneath you. It features weather-resistant technology, which protects against moisture build up during both hot and cold temperatures.

    Pros
    • Made with a plush bottom
    • Folds up compactly, so you can travel without bulk
    • Designed to compress easily
    Cons
    • Rectangular shape is not very insulated
    • Camping sleeping bags are heavier than hiking bags
    • 3 season sleeping bags are not suitable for harsh winter weather
For Sleeping Two
An image of Naturehike Ultralight 40 Degree Down Sleeping Bag

Trying to find your next backpacking sleeping bag? You'll want to hear all about the Naturehike Ultralight 40 Degree Down Rectangular Sleeping Bag. This Naturehike sleeping bag is lightweight and is ideal for backpacking, so if you don't want to carry a lot of weight this could be a great choice for you. It has a rectangular shape, so you will have plenty of room to move around in your sleep. This Naturehike sleeping bag is designed with a down lining and has a nylon ripstop exterior, so it resists wear and tear. Designed in a double size, it sleeps two people, keeping you warm through shared body heat.

This Naturehike sleeping bag features a compressible design and is made to be compact, helping you get rid of unnecessary bulk. This 3 season Naturehike sleeping bag is best suited for summer, spring and fall trips. It is waterproof and has a 40°F temperature rating, keeping you warm on chilly summer nights. It features a mesh storage bag, which allows for proper airflow to your things inside, so you don't have to worry about mildew or mold.

    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 Apache MF Men's Sleeping Bag

Sleep comfortably with the Western Mountaineering Apache MF Men's Mummy Sleeping Bag. With a lightweight build, this Western Mountaineering sleeping bag is an excellent choice if weight is your first priority. It has a mummy shape, which is larger on top and more fitted by the feet, keeping warm air close to your body. This 3 season Western Mountaineering sleeping bag is best suited for summer, spring and fall trips. It has a weather-resistant design, which protects against moisture during both hot and cold temperatures. This Western Mountaineering sleeping bag features Microlite XP™ microfiber, which is very breathable, lightweight, and resistant to water, with a thread count of over 400 threads per square inch.

    Pros
    • Lightweight build
    • Mummy shape has high insulation
    • Single size sleeping bags are well insulated
    Cons
    • Mummy shape is very fitted with no extra room to move
    • 3 season sleeping bags are not suitable for harsh winter weather
An image of Marmot Helium Sleeping Bag

4.9 by user reviews

Sleep comfortably while using the Marmot Helium Sleeping Bag. This Marmot sleeping bag is lightweight and is made for backpacking, so if weight is your priority this could be a great option. With a compact design, it reduces the volume of your bag. This 3 season Marmot sleeping bag is best suited for summer, spring and fall trips. It is waterproof, making it a good choice for rainy conditions. This Marmot sleeping bag has Down Defender, which prevents down from losing loft when exposed to moisture.

    Pros
    • Designed to be compact
    • Lightweight construction
    • Single size sleeping bags have good insulation
    Cons
    • 3 season sleeping bags are not suitable for harsh winter weather
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. It features a mummy-style hood, which fits snugly over your head, helping keep you warm by trapping body heat.

    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 Hyke & Byke Men's Nylon Ripstop Sleeping Bag

With the Hyke & Byke Men's Nylon Ripstop Mummy Sleeping Bag, you can experience a great night's sleep while on your weekend getaway. Featuring a mummy shape, this Hyke & Byke sleeping bag is fitted to prevent warm air from escaping. It has a nylon ripstop lining, which resists ripping due to strong reinforcement fibers that are woven through the material and it is also built with a nylon ripstop shell, resisting wear and tear. This sleeping bag is perfect for backpacking and is lightweight, making long days out on the trail easier to tackle.

This Hyke & Byke sleeping bag is made to be compact and has a compressible design, leaving you enough extra space to bring along your other equipment. It features a zipper guard, preventing the fabric from getting caught in the zipper. This 3 season sleeping bag is designed for summer for maximizing ventilation to keep you cool during warmer months. This sleeping bag comes with a stuff sack, which takes up hardly any space and will make packing so much easier.

    Pros
    • Designed to be compact
    • Compresses easily
    • Zipper guard keeps the fabric from tearing
    Cons
    • Mummy shape is close fitting with no extra space to move around
    • 3 season sleeping bags are not suitable for harsh winter weather
    • Stuff sack can ruin the sleeping bag's filling if used for too long
Additional Points to Keep in Mind When Deciding On Your 3 Season Sleeping Bag:
Know the Difference Between Temperature Ratings of 3 Season Sleeping Bags
20 Degree Sleeping Bags

If you're looking for a 20 degree rating 3 season sleeping bag, then you should consider this great sleeping bag. 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 generally cheaper than sub-zero degree bags, so you can purchase one without feeling worried about going outside of your budget. These sleeping bags are tight fitting, minimizing the amount of air around your body, so there is less overall space to heat up. They feature a tight fitted hood design, so they aren't the best choice if you don't want to feel restricted around the head and neck.

30 Degree Sleeping Bags

If you're looking for a 30 degree rating 3 season sleeping bag, then you should take a look at this highly ranked sleeping bag. 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, making them ideal if you're shopping on a budget. 30 degree sleeping bags are typically lighter, so they might not be the warmest option, but they make up for it in weight. They are perfect for almost every season, so they are one of the most practical options out there.

40 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your 3 season 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 perfect for warm weather trips, so you won't feel stuffy and uncomfortable if a hot front comes through. They are more affordable than sub-zero degree bags, so you can buy one without feeling worried about going above your budget. 40 degree sleeping bags are typically lighter, so they are more comfortable to carry long distances. If you are considering getting a 40 degree rating 3 season sleeping bag, you can click here to see if you'd like to get this one.

Advantages and Disadvantages of Different Liner Materials for 3 Season Sleeping Bags
Polyester Sleeping Bags

Are polyester sleeping bags the best choice for you? Take a look at this particular 3 season sleeping bag with a polyester liner that we picked out for you. These sleeping bags are designed to be hypoallergenic, so they are ideal for allergy sufferers. They are designed with durable materials, so you can go years before needing to replace them. They are easy to clean, so they can last a long time before needing a complete wash. They are breathable, so heat is distributed evenly, making them suitable when the weather forecast is unpredictable. They dry quickly, so even in the wettest conditions, moisture will not soak the fabric.

Cotton Sleeping Bags

Looking for a durable sleeping bag? A sleeping bag with a cotton liner may be the solution you need. For your convenience, we recommend one of the great 3 season sleeping bags that come with a cotton liner. Cotton sleeping bags are designed for warmth, so cold temperatures won't keep you from an epic outdoor adventure. They are made with breathable material, providing you a way to stay comfortable on warmer nights. They are very soft, so you don't have to suffer sleeping in the outdoors. They are easy to clean, so you won't have to spend money and time on dry cleaning. Now that you know a bit more about cotton, take a look here.

Down Sleeping Bags

Are down sleeping bags the right choice for you? Take a look at this particular 3 season sleeping bag with a down liner that we highly recommend. Down sleeping bags can be easily compressed, so they don't require a lot amount of storage space when you are finished using it. They are designed to be insulated, so they trap your body heat very well, keeping you warm regardless of the weather. They are designed with durable materials, so they will not unravel or tear with extended use. They are very comfortable, so you don't have to suffer sleeping in the outdoors. They are designed for warmth, so cold temperatures won't keep you from an epic outdoor adventure. They are made with breathable material, providing a cool solution for warmer nights.

Figure Out Which Shape to Pick for 3 Season Sleeping Bags
Barrel Sleeping Bags

Trying to choose the perfect barrel sleeping bag for your next outdoor adventure? We'll help you choose by giving you the information that you need. With an incredibly spacious design, barrel sleeping bags are suitable for those who like a bit of extra room to stretch out. 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. They 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. Think you know which shape is perfect for you? Then why not start with this great product.

Rectangular Sleeping Bags

Trying to decide on the most fitting rectangle sleeping bag for you? We will help you make your choice by giving you some information that you need. These 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, allowing you to sleep in any position without compressing the insulation. They have double zippers, so they can double as an over blanket. One downside is that they are less ideal for cold weather, allowing the cool air to circulate since they have a more spacious design. Also, they are quite heavy, so they are often bulkier and less comfortable to carry long distances. Ready to pick out the right 3 season sleeping bag for you? Get started here.

Mummy Sleeping Bags

Trying to pick the right mummy sleeping bag for your next outdoor adventure? We will help you make an informed choice by giving you the information that you might want to know about. These sleeping bags weigh less than rectangular bags, so they are best when you need maximum warmth and minimal weight. Something to consider is that they provide less space to move around, making them less suitable for sleepers who toss and turn. A plus is that they are good for cold weather, so they are designed to hold in warmth and seal out cold drafts. Ready to pick out the right 3 season sleeping bag for you? You can get started here.