Top Summer Backpacking Sleeping Bags


Our review process

Our team has collected, researched, and analyzed information on hundreds of different types of sleeping bags in order to recommend our top ranked sleeping bags on the market. We then further sub-categorized them and looked more specifically at 23 different summer backpacking sleeping bags. In our research, we considered a large range of different main features among the 28,000 different data parameters and combined it with customer reviews to inform you of the finest summer backpacking sleeping bags available. But don't just take our word for it, check out some of the benefits and disadvantages of some of the main specs.

When trying to choose your next summer backpacking sleeping bag, there are some things we think you should know about. Backpacking sleeping bags pack down smaller, so they are ideal for portability. They feature a lightweight design, which makes them ideal for carrying around on your back during long hikes. Hiking sleeping bags are designed to withstand a variety of climates and terrains, so even if you get stuck in a storm or forget to pack some extra layers, you'll still have a certain level of warmth and protection. They are designed for warmth, so they are better insulated and keep in your body heat.

These sleeping bags feature a breathable design, preventing condensation from building up on the inside. They are less expensive, allowing you to make a more economical choice while still having exceptional quality. Summer sleeping bags are light to carry, so if weight is a priority for you this is a great choice. They have ventilation options for warmer nights, so the top third can be folded down if you get overheated.

Our Top Ranking Sleeping Bags:
Product NameBrandShapeColor
Best Overall Score
1
An image of Hyke & Byke Men's Nylon Ripstop Sleeping Bag
Hyke & Byke Men's Nylon Ripstop Sleeping Bag
Hyke & Byke
mummy
black and clementine
Runner Up
2
An image of Sea to Summit Trek 041-RL-Parent Sleeping Bag
Sea to Summit Trek 041-RL-Parent Sleeping Bag
Sea to Summit
rectangle
orange and black
For Cold Weather
3
An image of Big Agnes Cabin Creek 15 Men's 10 Degree Sleeping Bag
Big Agnes Cabin Creek 15 Men's 10 Degree Sleeping Bag
Big Agnes
mummy
gray
Best Affordable Option
4
An image of Cocoon Insect Shield Safari 10037 Sleeping Bag
Cocoon Insect Shield Safari 10037 Sleeping Bag
Cocoon
mummy
sand
5
An image of Marmot Micron 50 Sleeping Bag
Marmot Micron 50 Sleeping Bag
Marmot
barrel
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Hyke & Byke
Shape
mummy
Color
black and clementine
Customer Rating
Brand
Sea to Summit
Shape
rectangle
Color
orange and black
Customer Rating
Brand
Big Agnes
Shape
mummy
Color
gray
Customer Rating
Brand
Cocoon
Shape
mummy
Color
sand
Customer Rating
Brand
Marmot
Shape
barrel
Color
Best Overall Score
An image of Hyke & Byke Men's Nylon Ripstop Sleeping Bag

Use the Hyke & Byke Men's Nylon Ripstop Mummy Sleeping Bag to stay warm and cozy in the outdoors. Featuring a mummy shape, this Hyke & Byke sleeping bag is fitted to prevent warm air from escaping. It 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 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 is equipped with a zipper guard, preventing the material from snagging in the zipper. Ideal for summer, this 3 season sleeping bag will increase airflow and ventilation while spending time in warmer weather. It has a stuff sack, which will keep you organized.

    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
Runner Up
An image of Sea to Summit Trek 041-RL-Parent Sleeping Bag

Before purchasing the Sea to Summit Trek Rectangular Sleeping Bag, it's helpful to know more. This Sea to Summit sleeping bag has a rectangular shape, so you will have plenty of room to move around. Good for summer, this 3 season sleeping bag is built with a light design that focuses on breathability and ventilation, which is perfect for warm temperatures. It has 2D Permashell, which is a highly breathable, water-resistant, very insulated material that is treated with DWR and will keep you dry. This Sea to Summit sleeping bag is lightweight and works well for hiking trips, so it is compact and easy to fit in your pack, making it comfortable to carry no matter the distance.

    Pros
    • Lightweight build
    • Suitable for summer temperatures
    • Rectangular shape is built with extra space
    Cons
    • Rectangular shape is heavier than other shapes
    • 3 season sleeping bags are not suitable for harsh winter weather
For Cold Weather
An image of Big Agnes Cabin Creek 15 Men's 10 Degree Sleeping Bag

Sleep comfortably with the Big Agnes Cabin Creek 15 Men's 10 Degree Mummy Sleeping Bag. This sleeping bag has a mummy shape, which is wider on top and more fitted on the bottom, keeping warm air closer to you. With a double size, it sleeps two campers, allowing you to keep warm by sharing body heat. It is suitable for backpacking and is lightweight, making it great for hiking or traveling long distances on foot.

This sleeping bag can withstand 10°F temperatures, providing a heavy layer of insulation between you and the cold outside. Great for summer, it is very thin and breathable since it doesn't require the same amount of insulation as winter or 3 season sleeping bags. It unzips on each side, designed for easy access. It uses Insotect Hotstream, so you will stay very warm with insulation that runs along the length of the sleeping bag, distributing heat vertically. This sleeping bag has a free-range hood, which gives you the freedom to lift and comfortably move your head.

    Pros
    • Free-range hood gives extra comfort by the head
    • Lightweight build
    • Suitable for summer weather
    Cons
    • Mummy shape limits different sleeping positions
    • Double size is not great for backpacking
Best Affordable Option
An image of Cocoon Insect Shield Safari 10037 Sleeping Bag

Choose the Cocoon Insect Shield Safari 10037 Mummy Sleeping Bag to stay warm and cozy in the outdoors. With a mummy shape, this Cocoon sleeping bag is tight fitting to prevent cold air pockets. Good for summer, it will increase airflow and ventilation for your time spent in warmer weather. It is designed with a cotton exterior, so you can wash it frequently without losing its shape or strength. This Cocoon sleeping bag is designed for backpacking and is lightweight, making long days out on the trail easier to handle.

    Pros
    • Lightweight build
    • Cotton exterior doesn't absorb heat
    • Ventilated properly for warm summer temperatures
    Cons
    • Mummy shape has a tight fit which can be uncomfortable for some people
    • Cotton shell takes a long time to dry
Additional Picks
An image of Marmot Micron 50 Sleeping Bag

Use the Marmot Micron 50 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 uses Down Defender, protecting down from clumping when exposed to wet weather. This Marmot sleeping bag is waterproof, making it a good choice for wet environments. Suitable for summer, it is extremely thin and airy since it does not require as much insulation as winter or 3 season versions. It is ideal for backpacking and is lightweight, making long days out on the trail easier to handle. Equipped with an interior pocket, it has a convenient place to store small objects. This sleeping bag is easy to pack, so it will fold up easily and neatly.

    Pros
    • Easy to pack sleeping bags roll up compactly
    • Lightweight build
    • Ventilated properly for summer weather
    Cons
    • Barrel shaped sleeping bags can be difficult to carry on your back
An image of Kelty Rambler 50 Degree Sleeping Bag

Use the Kelty Rambler 50 Degree Sleeping Bag to stay warm in the outdoors. This sleeping bag is perfect for backpacking and is lightweight, making it great for hiking or traveling long distances on foot. It features Cloudloft™ insulation, which traps body heat by combining hollow core and solid core fibers to create ultimate insulation. Good for summer, it is very thin and breathable since it doesn't need the same amount of insulation as winter or 3 season sleeping bags. With a compressible design, this sleeping bag will fold up compactly, leaving you enough room for all your other equipment. It has a 50°F temperature rating, keeping you warm on chilly summer nights. This sleeping bag includes a mesh storage sack, so you can stash your important possessions, such as your watch. It features a mesh storage bag and a stuff sack, which will keep your pack organized.

    Pros
    • Features a compressible design
    • Stuff sack provides a spot to stash loose items
    • Lightweight construction
    Cons
    • Stuff sack can ruin the sleeping bag's filling after prolonged use
An image of Western Mountaineering MegaLite Blue Single Lightweight Mummy Sleeping Bag

Looking for your next backpacking sleeping bag? You'll want to know about the Western Mountaineering MegaLite Mummy Sleeping Bag. With a mummy shape, this Western Mountaineering sleeping bag is tight fitting to prevent warm air from escaping. It has an ExtremeLite shell, which provides a high level of insulation by using very lightweight yarn. Ideal for summer, it is extremely thin and breathable since it does not require the same amount of insulation as winter or 3-season versions. This sleeping bag is suitable for backpacking and is lightweight, making long days out on the trail easier to handle.

    Pros
    • Lightweight build
    • Designed especially for summer temperatures
    • Mummy shape has high insulation
    Cons
    • Mummy shape restricts different sleeping positions
An image of AEGISMAX Nylon Sleeping Bag

3.8 by user reviews

Use the AEGISMAX Nylon Rectangular Sleeping Bag to stay warm in the outdoors. This AEGISMAX sleeping bag has a rectangular shape, so you will have room to move around. It is designed from nylon ripstop shell fabric, so it lasts for a long period of time and it also features a nylon lining, which feels light and soft on your skin and will stay at a comfortable temperature. This AEGISMAX sleeping bag can be washed, so you can clean it to ensure your bag stays in the best condition. It is made to be compact and features a compressible design, giving you enough extra space to bring along your other equipment. Suitable for summer, this 3 season AEGISMAX sleeping bag is built with a thin design that focuses on breathability and ventilation, which is great for warm weather. It is lightweight and works well for hiking trips, so if you don't want to carry a lot of weight this could be a great choice for you. This AEGISMAX sleeping bag is easy to carry for convenient storage and transport.

    Pros
    • Washable
    • Folds up compactly
    • Compresses easily
    Cons
    • Nylon will pill with extended use
    • Rectangular shape is bulkier than other shapes
    • 3 season sleeping bags can not be used all year
An image of Western Mountaineering MegaLite Navy Single Lightweight Mummy Sleeping Bag

Use the Western Mountaineering MegaLite Mummy Sleeping Bag to stay warm in the outdoors. This sleeping bag features an ExtremeLite shell, which provides a high level of insulation by using very lightweight yarn. It is suitable for backpacking and is lightweight, making it great for hiking or traveling long distances on foot. 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. Perfect for summer, it is very thin and breathable since it does not need the same amount of insulation as winter or 3 season versions. This sleeping bag is easy to pack, making it a wonderful option if mobility and space are your main concern.

    Pros
    • Easy to pack sleeping bags roll up compactly
    • Lightweight construction
    • Suitable for summer weather
    Cons
    • Mummy shape limits different sleeping positions
An image of Big Agnes V Notch UL Sleeping Bag

Let's review the Big Agnes V Notch UL Mummy Sleeping Bag, a popular choice among consumers. This Big Agnes sleeping bag has a mummy shape, sealing in your body heat since it is very fitted. Eco-friendly, it is made of natural materials as opposed to toxic chemicals. It has PrimaLoft Silver insulation, which keeps you comfortable at low temperatures without adding weight. Great for summer, it will increase airflow and ventilation while spending time in warmer weather. This sleeping bag is lightweight and is suitable for hiking, so if weight is your priority this could be a great option. With a compressible design, it packs easily into a hiking backpack or overnight bag.

    Pros
    • Designed to compress easily
    • Uses eco-friendly fabrics
    • Lightweight construction
    Cons
    • Mummy shape is very fitted with no extra room to move around
Choosing the Perfect Summer Backpacking Sleeping Bag For You:
Which Shape Is the Best for Your Summer Backpacking Sleeping Bag
Barrel Sleeping Bags

Trying to pick the perfect barrel sleeping bag for your next outdoor adventure? We'll help you decide by giving you the information that you need. Featuring a very spacious design, barrel sleeping bags are optimal for those who like a bit of extra room to stretch out. They accommodate varying sleeping positions, allowing you to sleep in any position without compressing the insulation. Barrel sleeping bags are cut a bit closer than rectangular bags, providing better thermal efficiency than more spacious designs. Ready to choose the right summer backpacking sleeping bag for you? You can get started here.

Rectangular Sleeping Bags

Are you looking to buy a sleeping bag that will offer tons of room to stretch out? We have 17 rectangle sleeping bags available. Click here to have a look at one now. These sleeping bags have a roomy design, so they are good for people who feel too confined by the tight mummy shape. They feature double zippers, making them very versatile, doubling as a blanket or attaching to another sleeping bag for combined body heat on extra cold nights. Rectangular sleeping bags 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. One downside is that they don't trap and heat the air around your body effectively enough to keep you warm in very low temperatures, allowing the cool air to circulate since they have a more spacious design. Moreover, they are quite heavy, so they are less suitable for when weight is the top priority.

Mummy Sleeping Bags

Looking to purchase a new sleeping bag to enhance warmth? We have three mummy sleeping bags available. Click here to take a look at one now. These sleeping bags weigh less than rectangular bags, so they are best when you need maximum warmth for minimal weight. However, they provide less space to move around, making them uncomfortable 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 keep out drafts.

What Types of Liner Materials Are Available for Summer Backpacking Sleeping Bags?
Polyester Sleeping Bags

Are polyester sleeping bags the best fit for you? Take a look at this particular summer backpacking sleeping bag with a polyester liner that we picked out for you. These 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 to withstand wear and tear. Polyester sleeping bags are easy to clean, so they can last a long time before needing a complete wash. With great breathability, they won't stick to your skin or make you feel overheated on warmer nights. They dry quickly, reducing the overall amount of water trapped and absorbed by the material.

Down Sleeping Bags

We compared two awesome summer backpacking sleeping bags that have a down liner to help you decide if this is the right material you want. 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 have an easily compressible design, so they don't require a substantial amount of storage space if you're only taking a small bag. Designed for warmth, they will keep you snug and cozy. Down sleeping bags are very comfortable, ensuring your child sleeps soundly after a long day in the outdoors. Made with breathable material, they won't stick to your skin and leave you feeling overheated on warmer nights. They are extremely durable, so you can go years before needing to replace them. Now that you're more familiar with down, choose the perfect one for you here.

Nylon Ripstop Sleeping Bags

The following will help you know what to focus on when considering nylon ripstop sleeping bags. You can check out this summer backpacking sleeping bag if this material is what you think you need for your outdoor excursions. Nylon ripstop sleeping bags are extremely durable, withstanding extended long term use and remaining intact. They are breathable, promoting good airflow so you don't get too hot. They are moisture wicking, keeping you dry in high humidity conditions.

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

If you're looking for a 20 degree rating summer backpacking sleeping bag, then you should check out this highly ranked 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 have 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 you can purchase one without feeling worried about going above your budget. They are tight fitting, creating a well-insulated space that allows you to keep enough body heat close to you to create a warm and safe microclimate.

30 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your summer backpacking 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 30°F, but remember 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 purchase one without feeling worried about going above your budget. They are typically lighter, so they are great for when you want to pack light and move fast. They are perfect for almost every season, so you can get the right amount of warmth on colder nights, but still be able to sleep out in warmer temperatures as well. If you are considering getting a 30 degree rating summer backpacking sleeping bag, check out this great one.

10 Degree Sleeping Bags

There are a few things to keep in mind when it comes to deciding on the right temperature rating for your summer backpacking sleeping bag. We're here to help you think about the perfect choice for your next outdoor excursion. These 10 degree sleeping bags should keep you comfortable down to 10°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 have advanced technology like Thermotech insulation, sealing in warmth for taking on the extreme cold. 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. They are tight fitting, creating a well-insulated space that allows you to create a warm microclimate with your body heat. They are ideal for winter camping, so you won't have to worry about having to pack tons of extra blankets and layers to stay warm. One downside is that they are generally expensive, so unless you're planning on taking on very extreme weather, they might not be worth your purchase. If you think that you want to get a 10 degree rating summer backpacking sleeping bag, check out this great one.