Best Microfiber Mummy Sleeping Bags


Our review process

Our team has collected, researched, and analyzed information on more than 800 different types of sleeping bags in order to show you our highest scoring sleeping bags today. We then further sub-categorized them and looked more specifically at 5 different microfiber mummy sleeping bags. In our research, we considered a large range of different key features among the 28,000 different data points and combined it with customer reviews to inform you of the finest microfiber mummy sleeping bags available. But don't just take our word for it, check out some of the advantages and disadvantages of some of the main specs.

Our article will go through the key attributes to consider when buying a microfiber mummy sleeping bag. Microfiber sleeping bags are breathable, promoting ample airflow so you don't wake up in a sweat. They are very soft, so you don't have to suffer sleeping in the outdoors. They weigh less than rectangular bags, so you won't have to sacrifice warmth over weight. Ideal for cold weather, they help trap body heat. However, mummy sleeping bags provide less space to move around, making them less suitable for sleepers who toss and turn.

Our Top Ranking Sleeping Bags:
Product NameBrandWeightTemperature RatingSize
Best Overall Score
1
An image of Browning Kenai 4897227 20 Degree Microfiber Sleeping Bag
Browning Kenai 4897227 20 Degree Microfiber Sleeping Bag
Browning
8.3
20 degree
Runner Up
2
An image of Browning Kenai 4837117 10 Degree Microfiber Sleeping Bag
Browning Kenai 4837117 10 Degree Microfiber Sleeping Bag
Browning
5.8
10 degree
single
Best Affordable Option
3
An image of Alps Mountaineering Microfiber Sleeping Bag
Alps Mountaineering Microfiber Sleeping Bag
Alps Mountaineering
single
4
An image of Western Mountaineering Apache 66APACLZ Microfiber Sleeping Bag
Western Mountaineering Apache 66APACLZ Microfiber Sleeping Bag
Western Mountaineering
2.06
single
5
An image of Alps Mountaineering Women's 0 Degree Microfiber Sleeping Bag
Alps Mountaineering Women's 0 Degree Microfiber Sleeping Bag
Alps Mountaineering
0 degree
single
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Browning
Weight
8.3
Temperature Rating
20 degree
Size
Customer Rating
Brand
Browning
Weight
5.8
Temperature Rating
10 degree
Size
single
Customer Rating
Brand
Alps Mountaineering
Weight
Temperature Rating
Size
single
Customer Rating
Brand
Western Mountaineering
Weight
2.06
Temperature Rating
Size
single
Customer Rating
Brand
Alps Mountaineering
Weight
Temperature Rating
0 degree
Size
single
Best Overall Score
An image of Browning Kenai 4897227 20 Degree Microfiber Sleeping Bag

Get a good night's sleep with the Browning Kenai 20 Degree Microfiber Mummy Sleeping Bag. This Browning sleeping bag features a nylon ripstop shell and a microfiber lining, which has a high insulation level and can continue retaining body heat even when wet. With a mummy shape, it is made for optimal warmth-to-weight ratio, since it is cut closely so there is no extra material, reducing the weight and making it easier to carry on your back. It features a compressible design and is made to be compact, so you can travel without bulk. Designed for camping, it gives you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. This sleeping bag is suitable for temperatures around 20°F, designed for warmth when outdoor temperatures are in the 20s or higher. It detaches via zippers, so you can easily transform your double bag into two individual ones.

    Pros
    • Made to be compact, getting rid of the bulk
    • Compresses easily
    • Nylon ripstop exterior is breathable and comfortable
    Cons
    • Mummy shape has a tight fit which may not be comfortable for every sleeper
    • Camping sleeping bags are not suitable for hiking
Runner Up
An image of Browning Kenai 4837117 10 Degree Microfiber Sleeping Bag

Use the Browning Kenai 10 Degree Microfiber Mummy Sleeping Bag to stay warm and cozy in the outdoors. Featuring a mummy shape, this Browning sleeping bag is fitted to prevent cold air pockets. It is designed with a microfiber lining and it is made with a nylon ripstop shell, so it resists wear and tear. This Browning sleeping bag features a compressible design and is made to be compact, getting rid of the bulk, so you'll have plenty of room for your gear. It has Techloft Micro-Insulation, so you will have maximized insulation and comfort because of tiny, silicone-coated, micro-denier fibers. Perfect for camping, this Browning sleeping bag gives you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. It can withstand 10°F temperatures, providing a heavy layer of insulation between you and the cold outside. This Browning sleeping bag has a stuff sack, which will keep your pack organized.

    Pros
    • Folds up compactly
    • Designed to compress easily
    • Stuff sack will keep your pack organized
    Cons
    • Mummy shape has a tight cut which may not be comfortable for everyone
    • Camping sleeping bags are not suitable for backpacking
    • Stuff sack can damage the sleeping bag's insulation after prolonged use
Best Affordable Option
An image of Alps Mountaineering Microfiber Sleeping Bag

Looking for an affordable sleeping bag? You'll want to know about the Alps Mountaineering Microfiber Mummy Sleeping Bag. This Alps Mountaineering sleeping bag features a microfiber lining and is designed with a nylon ripstop exterior, so it resists wear and tear. With a mummy shape, it is made for optimal warmth-to-weight ratio, since it is cut closely so there is no excess material, cutting down on the weight and making it easier to carry on your back. Made to be compact, it reduces the volume your bag takes up in your pack. It uses Techloft Micro-Insulation, so you will have increased insulation and comfort because of tiny, silicone-coated, micro-denier fibers. This Alps Mountaineering sleeping bag works well for camping trips, offering cozy warmth without adding a lot of weight. It features a stuff sack, which is the perfect size to store your sleeping bag and any other small items conveniently.

    Pros
    • Made to be compact, so you can travel without bulk
    • Stuff sack stores sleeping bags easily
    • Nylon ripstop shell is light and comfortable
    Cons
    • Mummy shape has a tailored cut which can be uncomfortable for some
    • Camping sleeping bags are not suitable for hiking
    • Stuff sack can ruin the sleeping bag's insulation if used for too long
Additional Picks
An image of Western Mountaineering Apache 66APACLZ Microfiber Sleeping Bag

With the Western Mountaineering Apache Microfiber Mummy Sleeping Bag, you can experience a great night's sleep while on your weekend away. This sleeping bag features a microfiber lining, which is easy to wash and difficult to stain. 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 Microlite XP™ microfiber, which is highly breathable, easy-to-carry, and resistant to water, with a thread count of over 400 threads per square inch. This sleeping bag is equipped with weather-resistant technology to protect against moisture build up during both hot and cold temperatures.

    Pros
    • Mummy shape is suitable for backpacking
    • Single size sleeping bags are well insulated
    • Microlite XP™ microfiber
    Cons
    • Mummy shape does not have extra space to move around
    • 3 season sleeping bags can not be used all year
An image of Alps Mountaineering Women's 0 Degree Microfiber Sleeping Bag

Before purchasing the Alps Mountaineering Women's 0 Degree Microfiber Mummy Sleeping Bag, it's helpful to learn more about it. This women's Alps Mountaineering sleeping bag gives extra padding at the feet and torso as women usually have naturally lower body temperatures than men. Featuring a mummy shape, this Alps Mountaineering sleeping bag is fitted to prevent cold air pockets. It features a microfiber lining and a nylon ripstop exterior, resisting typical wear and tear.

Designed to be compact, this Alps Mountaineering sleeping bag makes packing easy, leaving you with plenty of room for your other equipment. It uses Techloft Micro-Insulation, so you will have increased insulation and warmth because of tiny, silicone-coated, micro-denier fibers. Perfect for camping, it gives you insulation to comfortably sleep outdoors after the temperatures drop at night. Withstanding 0°F temperatures, it can prevent any cold drafts from keeping you up at night. This Alps Mountaineering sleeping bag comes with a stuff sack, which is the perfect size to store any loose items.

    Pros
    • Made to be compact, getting rid of the bulk
    • Stuff sack provides a spot to stash small items
    • Women's cut provides extra padding by your extremities
    Cons
    • Mummy shape is very fitted with no room to move around
    • Camping sleeping bags are not suitable for hiking
    • Stuff sack can ruin the sleeping bag's insulation after prolonged use
Additional Things to Think About When Deciding On Your Microfiber Mummy Sleeping Bag:
Pros and Cons of Different Temperature Ratings for Microfiber Mummy Sleeping Bags
20 Degree Sleeping Bags

It can be hard to decide on the right temperature rating for your microfiber mummy 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 20°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. They feature a tight fitted hood design, which works well to seal in heat but doesn't allow for a lot of 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. If you think that you want to get a 20 degree rating microfiber mummy sleeping bag, check out this awesome one.

10 Degree Sleeping Bags

If you're looking for a 10 degree rating microfiber mummy sleeping bag, then you should check out this highly rated sleeping bag. 10 degree sleeping bags should keep you comfortable down to 10°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. Featuring advanced technology like Thermotech insulation, they are engineered to provide extremely insulated air between you and the cold outside. They are ideal for winter camping, so you won't have to pack tons of extra layers or blankets for those cold nights. 10 degree sleeping bags have a tight fitted hood design, so your neck and head will be enveloped in warmth. One downside is that they are generally expensive, so if you won't be using the bag that much, you might want to consider purchasing a more affordable one.

0 Degree Sleeping Bags

If you're looking for a 0 degree rating microfiber mummy sleeping bag, then you should check out this great sleeping bag. These 0 degree sleeping bags should keep you comfortable down to 0°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. They are ideal for winter camping, so they make it really easy for a person to stay comfortable in freezing temperatures. With advanced technology like Double-filled technology, they are engineered to provide extremely insulated air between you and the cold outside. They have an easy access design, so you can quickly get out of the cold, and into the warmth inside. However, they are generally expensive, so if you won't be using the bag that much, you might want to consider getting a more affordable one.