Best Hot Weather Sleeping Bags


Our review process

We've taken a look at over 800 sleeping bags, including many different hot weather sleeping bags. We used our progressive machine learning algorithm to rate each individual sleeping bag based on a number of data parameters. These features range from the temperature rating and the number of seasons to cleaning options and designs. The following article will discuss hot weather sleeping bags in particular, of which we found 24. We hope that this guide will help you choose the best one for you.

Our Top Ranking Sleeping Bags:
Product NameBrandShapeTemperature RatingSize
Best Overall Score
1
An image of Marmot Voyager 900716-4440 Men's 50 Degree Sleeping Bag
Marmot Voyager 900716-4440 Men's 50 Degree Sleeping Bag
Marmot
mummy
50 degree
single
Runner Up
2
An image of Naturehike Ultralight 50 Degree Cotton Sleeping Bag
Naturehike Ultralight 50 Degree Cotton Sleeping Bag
Naturehike
rectangle
50 degree
single
Best Affordable Option
3
An image of Kelty Rambler 50 Men's 50 Degree Polyester Pongee Sleeping Bag
Kelty Rambler 50 Men's 50 Degree Polyester Pongee Sleeping Bag
Kelty
barrel
50 degree
single
For Backpacking
4
An image of Kelty Rambler 50 Degree Sleeping Bag
Kelty Rambler 50 Degree Sleeping Bag
Kelty
50 degree
For Sleeping Two
5
An image of Naturehike Men's 50 Degree Cotton Sleeping Bag
Naturehike Men's 50 Degree Cotton Sleeping Bag
Naturehike
rectangle
50 degree
double
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Marmot
Shape
mummy
Temperature Rating
50 degree
Size
single
Customer Rating
Brand
Naturehike
Shape
rectangle
Temperature Rating
50 degree
Size
single
Customer Rating
Brand
Kelty
Shape
barrel
Temperature Rating
50 degree
Size
single
Customer Rating
Brand
Kelty
Shape
Temperature Rating
50 degree
Size
Customer Rating
Brand
Naturehike
Shape
rectangle
Temperature Rating
50 degree
Size
double
Best Overall Score
An image of Marmot Voyager 900716-4440 Men's 50 Degree Sleeping Bag

Get ready for your upcoming adventure with the Marmot Voyager Men's 50 Degree Mummy Sleeping Bag. Made for backpacking, this Marmot sleeping bag won't weigh you down while you're taking on the outdoors. With a mummy shape, it is made with maximum 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 a polyester shell, which is light and comfortable. This sleeping bag can withstand 50°F temperatures and is waterproof, making it a good choice for wet environments. With a compressible design, it fits easily into a backpack or overnight bag. It comes with a stuff sack and a two-way zipper, so you can conveniently control the temperature while you sleep.

    Pros
    • Designed to compress easily
    • Two-way zipper allows you to adjust the temperature
    • Polyester shell is strong and colorfast
    Cons
    • Mummy shape has a tailored cut which may not be comfortable for every sleeper
    • Polyester exterior is not so durable
Runner Up
An image of Naturehike Ultralight 50 Degree Cotton Sleeping Bag

Looking for an affordable sleeping bag? You'll want to hear about the Naturehike Ultralight 50 Degree Cotton Rectangular Sleeping Bag. This Naturehike sleeping bag is designed with a cotton lining and it is built with a nylon ripstop shell, so it lasts for a long period of time. It has a rectangular shape, which offers you room to move around in your sleep since it is not tight fitting. This Naturehike sleeping bag features weather-resistant technology, which will protect against humidity during both hot and cold temperatures. It features a compressible design, which packs easily into a hiking backpack or bag and it is also designed to be compact, so it can be rolled up very small, fitting conveniently wherever you pack it. This Naturehike sleeping bag is made for camping and is lightweight, making it great if your number one priority is low volume and weight. Great for summer, this 3 season Naturehike sleeping bag is built with a thin design that focuses on breathability and ventilation, which is intended for warmer weather. It has a plush bottom, so you can sleep close to nature without having to sacrifice a good night's rest. This Naturehike sleeping bag can withstand 50°F temperatures and is waterproof, making it a good choice for rainy environments.

    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
Best Affordable Option
An image of Kelty Rambler 50 Men's 50 Degree Polyester Pongee Sleeping Bag

Choose the Kelty Rambler 50 Men's 50 Degree Polyester Pongee Barrel Sleeping Bag to stay warm in the outdoors. This Kelty sleeping bag has a polyester pongee lining, which will increase air circulation as it's a thin, soft, breathable material. It has a barrel shape, which is tapered from top to bottom to increase heat efficiency and save weight. It is suitable for camping and is lightweight, making long days out on the trail easier to handle.

Suitable for summer, this sleeping bag is built with a thin design that focuses on breathability and ventilation, which is intended for warm weather. It has a 50°F temperature rating, keeping you warm on colder summer nights. This sleeping bag is equipped with a zipper guard, keeping the fabric from getting caught when opening and closing the zipper. With a compressible design, it fits easily into a backpack or overnight bag. It features a mesh storage sack, which offers you a handy and secure place to stash your valuable and small items, such as your phone. It features a stuff sack and is easy to carry, making it an excellent option if mobility and packing space are a key factor for you. This Kelty sleeping bag has Cloudloft™ insulation, which traps body heat by combining hollow core and solid core fibers to create ultimate insulation.

    Pros
    • Designed to compress easily
    • Zipper guard prevents the material from snagging
    • Stuff sack will keep you organized
    Cons
    • Barrel shaped sleeping bags can be hard to carry
    • Camping sleeping bags are not suitable for hiking
    • Stuff sack can ruin the sleeping bag's filling after prolonged use
For Backpacking
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 maximum insulation. Good for summer, it is extremely thin and breathable since it does not need as much insulation as winter or 3 season sleeping bags. Featuring a compressible design, it does not take up all the space in your bag so you will have sufficient room to bring along other equipment. This sleeping bag can withstand 50°F temperatures, keeping you warm on colder summer nights. With a mesh storage sack, it has a handy place to stash small objects. It has a stuff sack and a mesh storage bag, which provides proper airflow for your things inside, so you don't have to worry about mildew or mold.

    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
For Sleeping Two
An image of Naturehike Men's 50 Degree Cotton Sleeping Bag

Use the Naturehike Men's 50 Degree Cotton Rectangular Sleeping Bag to stay warm in the outdoors. Made in a double size, this Naturehike sleeping bag fits two people, allowing you to keep warm by sharing body heat. It has a cotton lining, which is a natural material that is comfortable to sleep on, durable, odor resistant, and easy to take care of, and a nylon ripstop shell, which is hypoallergenic, repelling dust to keep you allergy free. It has a rectangular shape and an inflatable design, so if you don't like to sleep directly on the group, it could be a good choice for you. This sleeping bag is perfect for camping and is lightweight, making it great for hiking or traveling long distances on foot. It has a compressible design and is made to be compact, so you can travel comfortably without bulk. Suitable for 2 seasons, it is perfect to take on late spring or early fall trips, protecting you against chilly weather. This sleeping bag can withstand 50°F temperatures, keeping you warm on chilly summer nights.

    Pros
    • Folds up compactly
    • Compresses easily
    • Features lightweight construction
    Cons
    • Rectangular shape is not very insulated
    • Camping sleeping bags are bulkier than hiking bags
    • Double size is not suitable for backpacking
Additional Picks
An image of Abco Tech Kids Or Children's Junior ABC2188 Kids 50 Degree Polyester Sleeping Bag

If you're looking to purchase a sleeping bag for your kids, you will want to consider the highly rated Abco Tech Kids Or Children's Junior Kids 50 Degree Polyester Rectangular Sleeping Bag. This kids Abco Tech sleeping bag will keep your kids warmer since it is smaller and easier for their body heat to circulate. This Abco Tech sleeping bag features a polyester lining, which is a synthetic fabric that is very strong and colorfast, and a polyester exterior, which resists UV light, shielding your kids from damaging sun rays. It has a rectangular shape, which is built with extra space, so kids can comfortably move around in a variety of sleeping positions.

This Abco Tech sleeping bag has a 50°F temperature rating, which is ideal for warm weather nights. It is suitable for camping and is lightweight, making it easy for kids to carry with them. It is waterproof, keeping out moisture, so your kids won't end up soaked if it starts raining. It is machine washable, so you can easily clean it at home to make sure your kid's bag stays in the best condition. It is made to be easy to carry, designed for convenient storage and transport. Featuring easy to clean fabric, it extends the life of the bag, as dirt and grime will affect the durability. It has a backpack, which is hands free and easy for your kids to bring with them on any adventure.

    Pros
    • Can be machine washed
    • Kids design is simple to transport
    • Lightweight build
    Cons
    • Polyester stains frequently
    • Rectangular shape is not very insulated
    • Camping sleeping bags are not suitable for hiking
An image of Coleman Boyce 50 Degree Sleeping Bag

Choose the Coleman Boyce 50 Degree Rectangular Sleeping Bag to stay warm and cozy in the outdoors. This sleeping bag has a rectangular shape, which is ideal for those who like room to stretch out. It is machine washable and it is equipped with a zipper guard, keeping the material from snagging in the zipper. This sleeping bag has Thermotech insulation, which is constructed from a low-density foam, which is non-toxic, very insulated, and moisture-absorbent. It has an interior pocket, which can easily store small items such as a charger or other essentials. This sleeping bag has roll control, is made to be easy to pack, and features a quick cord, which is a no-tie closure making it simple to fold. It can withstand 50°F temperatures, keeping you warm on colder summer nights.

    Pros
    • Can be machine washed
    • Roll control tab keeps the sleeping bag straight
    • Zipper guard keeps the fabric from catching
    Cons
    • Rectangular shape is not very insulated
An image of Coleman Dunns Creek 50 Degree Polyester Sleeping Bag

Get a good night's sleep while using the Coleman Dunns Creek 50 Degree Polyester Hybrid Sleeping Bag. This Coleman sleeping bag has a hybrid shape, which gives you all the warmth from the mummy shape and the roomier feel of the rectangular shape. It features Coletherm® insulation, which will maximize thermal efficiency by using hollow fibers to create air pockets, allowing for greater loft. This sleeping bag has a polyester lining, which is breathable and comfortable on your skin and does not get as hot as other fabrics once you're inside. It can withstand 50°F temperatures, keeping you warm on chilly summer nights.

With an interior pocket, this Coleman sleeping bag has a convenient spot to store essentials. It has a zipper guard, preventing the fabric from snagging when opening and closing the zipper. Featuring a lightweight build, it is great if you're planning on trekking or hiking long trails by foot. This sleeping bag is equipped with quick cord technology and it is made to be easy to pack, making it a wonderful option if mobility and space are a key factor for you. It has roll control and is machine washable, so you can easily clean it at home to ensure your bag stays in the best condition.

    Pros
    • Can be machine washed
    • Roll control tab keeps the sleeping bag straight
    • Zipper guard prevents the material from ripping
    Cons
    • Polyester is not a recyclable material
An image of Coleman Heaton Peak 2000018510-Parent 50 Degree Sleeping Bag

With a high user rating, the Coleman Heaton Peak 50 Degree Rectangular Sleeping Bag could be exactly what you need for your next outdoor adventure. This sleeping bag has a rectangular shape, which is ideal for those who like a bit of extra room. It can be machine washed and is equipped with a zipper guard, preventing the material from snagging in the zipper. It features Thermotech insulation, which is made from a low-density foam, which is non-toxic, very insulated, and moisture-absorbent.

This Coleman sleeping bag has a plush bottom, so you won't feel the bumps on the ground beneath you. It features a 50°F temperature rating, which is great for warm weather nights. With an interior pocket, this Coleman sleeping bag has a handy place to stash essentials. It has a quick cord, has roll control, and is designed to be easy to pack, making it an excellent option if mobility and space are a key factor for you.

    Pros
    • Machine washable
    • Made with a plush bottom
    • Roll control tab keeps the sleeping bag straight
    Cons
    • Rectangular shape is not very insulated
An image of Coleman Autumn Glen 2000029002 50 Degree Sleeping Bag

Choose the Coleman Autumn Glen 50 Degree Rectangular Sleeping Bag to stay warm and cozy in the outdoors. This sleeping bag has a rectangular shape, which is great for those who like room to stretch out. It is machine washable and it is equipped with a zipper guard, keeping the material from snagging in the zipper. This sleeping bag is easy to pack, has roll control, and has a quick cord, which is a no-tie mechanism making it simple to fold. It can withstand 50°F temperatures, keeping you warm on colder summer nights. It features a plush bottom, so you can sleep comfortably and warmly with extra padding and insulation.

    Pros
    • Can be machine washed
    • Made with a plush bottom
    • Roll control tab keeps the sleeping bag in place
    Cons
    • Rectangular shape is not very insulated
Understand More About Hot Weather Sleeping Bags:
Decide Which Size to Choose for Sleeping Bags
Double Sleeping Bags

Are double sleeping bags the best fit for you? Learn more about them in this paragraph and if you still want to check them out, then come take a look at this particular sleeping bag that we chose for you. Double sleeping bags are suitable for couples, making them great for winter getaways. 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, making them less suitable for backpacking.

Single Sleeping Bags

We compared 18 sleeping bags that come in a single size to help you decide if this is the sleeping bag you want. These sleeping bags come with enough space for one, fitting more snug and tight for excellent insulation. They are lighter than double sleeping bags, so you can take on tough trails more comfortably than with larger size bags. Single sleeping bags provide a compact packing solution, making them easy to fold up and throw in your bag. Now that you know more about single sleeping bags, check out this great sleeping bag.

Sleeping Bags Are Available in Different Types of Liner Materials
Polyester Sleeping Bags

There are three sleeping bags available that come with a polyester liner. These polyester sleeping bags are naturally hypoallergenic, so they are ideal for allergy sufferers. They are easy to clean, so with just a damp cloth and a little soap you can keep them in great shape. Polyester sleeping bags are extremely durable, so they can stand up to long-term use without being damaged. Made with breathable material, they won't stick to your skin and make you feel overheated on warmer nights. They dry quickly, so when facing wet conditions, they hardly absorb any moisture.

Cotton Sleeping Bags

Are cotton sleeping bags the right choice for you? Take a look at this particular sleeping bag with a cotton liner that we picked out for you. Cotton sleeping bags are very soft, ensuring comfort and rest, no matter the surface underneath. They are breathable, promoting ample airflow so you don't get too hot. Perfect for chilly nights in the woods, they will keep you snug and cozy. They are easy to clean, so you won't have to spend money and time on dry cleaning.

Cotton Flannel Sleeping Bags

Looking for a warm sleeping bag? A sleeping bag with a cotton flannel liner may be the perfect solution for you. To help you in your decision, we recommend one of the great sleeping bags that come with a cotton flannel liner. Cotton flannel sleeping bags are designed to be hypoallergenic, so you can stay protected against irritation from allergens and chemicals while taking on the outdoors. They are very comfortable, so you don't have to suffer sleeping in the outdoors. They are designed with durable materials, providing a consistent level of warmth for many years. Perfect for chilly nights in the woods, cotton flannel sleeping bags will keep you snug and cozy. Now that you know more about cotton flannel, take a look here.

Thinking About Seasonality for Sleeping Bags
3 Season Sleeping Bags

Do you like camping outside in the summer, spring, and fall but prefer to stay indoors in the winter months? Check out this great one. Suitable for most conditions, except for when there may be frost or snow on the ground, these sleeping bags are extremely versatile and will provide you with the insulation you need, unless you're planning on going on an alpine winter expedition. They are best for colder weather camping trips in spring through to autumn, sealing out chilly drafts so you'll stay cozy and warm all through the night.

2 Season Sleeping Bags

Think that 2 season sleeping bags are what you're looking for? Then come check this sleeping bag after you finish reading about them. These 2 season sleeping bags are good for warmer weather, keeping you comfortably warm, while still allowing for ventilation on your camping trips during the hotter months. They are designed to be lightweight, so you can avoid straining your back. They have good ventilation features, so even if it's hot and humid outside, you'll feel cool and comfortable inside. However, they have the least amount of weather protection, which won't offer the necessary weather protection for extreme cold.