Best Nylon Mummy Sleeping Bags


Our review process

We've taken a look at over 800 sleeping bags, including plenty of different nylon mummy sleeping bags. We used our advanced artificial intelligence platform to rate each individual sleeping bag based on several data entries. These features range from liner material and number of seasons to cleaning options and designs. The following article will discuss nylon mummy sleeping bags in particular, of which we found 31. We hope that this article will help you pick the best one for you.

If you are planning a trip and looking for a new nylon mummy sleeping bag, you're in the right place. Nylon sleeping bags are extremely durable, providing a consistent level of warmth for longer. They are designed to be lightweight, so no matter the trail, they won't weigh you down. They are very soft, so you don't have to suffer sleeping in the outdoors. These sleeping bags dry quickly, reducing the overall amount of water trapped and absorbed by the material. They weigh less than rectangular bags, so you won't have to sacrifice some warmth for weight. Ideal for cold weather, they create a snug and tight fit that helps seal in warmth. However, they provide less space to move around, making them uncomfortable for sleepers who toss and turn.

Our Top Ranking Sleeping Bags:
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Big Agnes
Size
single
Customer Rating
Brand
Marmot
Size
single
Customer Rating
Brand
Mountain Hardwear
Size
Customer Rating
Brand
Snugpak
Size
single
Best Overall Score
An image of Big Agnes Fish Hawk 30 Men's Nylon Sleeping Bag

Before purchasing the Big Agnes Fish Hawk 30 Men's Nylon Mummy Sleeping Bag, it's helpful to know more about it. Featuring a mummy shape, this sleeping bag is tight fitting to prevent warm air from escaping. It features a nylon lining and is made with a nylon ripstop exterior, resisting wear and tear. This sleeping bag uses Insotect Flow™ insulation, so you will stay warm with insulation that runs down the length of the sleeping bag, distributing heat vertically. It is waterproof, making it a good choice for damp conditions.

This Big Agnes sleeping bag is stain resistant, helping you keep it as clean as possible without having to always wash it. It has a built-in pillowcase and a pillow pocket, which gives you a convenient and safe place to stash your important possessions, such as your phone. With a compressible design, it fits easily into a backpack or overnight bag. This sleeping bag is made for hiking and is lightweight, making long days out on the trail easier to tackle. It comes with a stuff sack, designed for easily fitting your sleeping bag into your backpack along with the rest of your gear.

    Pros
    • Features a built-in pillowcase
    • Compresses easily
    • Stuff sack will keep you organized
    Cons
    • Nylon will pill with extended use
    • Mummy shape is close fitting with no extra room to move
    • Stuff sack can ruin the sleeping bag's filling if used for too long
Runner Up
An image of Marmot Never Summer 0 Degree Nylon Sleeping Bag

Choose the Marmot Never Summer 0 Degree Nylon Mummy Sleeping Bag to stay warm in the outdoors. Featuring a mummy shape, this Marmot sleeping bag is fitted to prevent warm air from escaping. It is designed with a nylon lining and has a nylon ripstop exterior, resisting wear and tear. This sleeping bag has Down Defender, which protects down from clumping when exposed to wet weather. Great for summer, it is extremely thin and airy since it doesn't require the same amount of insulation as winter or 3 season sleeping bags. Featuring an interior pocket, it has a convenient place to store essentials. It is waterproof and can withstand 0°F temperatures, so you won't feel any cold drafts.

    Pros
    • Nylon lining will stay at a comfortable temperature
    • Nylon ripstop exterior is light and comfortable
    • Ventilated properly for warm summer temperatures
    Cons
    • Nylon pills with excess washing
    • Mummy shape limits different sleeping positions
For Backpacking
An image of Mountain Hardwear Phantom Flame Nylon Sleeping Bag

Before purchasing the Mountain Hardwear Phantom Flame Nylon Mummy Sleeping Bag, it's helpful to know more. This Mountain Hardwear sleeping bag features a nylon lining and is designed from nylon ripstop shell material, 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 extra fabric, cutting down on the weight and making it easier to carry on your back. It is made for backpacking and is lightweight, making it great for hiking or traveling long distances on foot. This sleeping bag uses Q.Shield down, coating the down fibers with durable water repellent, so contact with water will not effect the insulation level. It features a zipper guard, preventing the material from getting caught when opening and closing the zipper. With a compressible design, it fits easily into a hiking backpack or overnight bag. Equipped with a mesh storage sack, it has a convenient place to stash important objects.

    Pros
    • Made to compress easily
    • Zipper guard prevents the fabric from ripping
    • Lightweight build
    Cons
    • Nylon is not recyclable
    • Mummy shape does not have extra space to move around
Best Affordable Option
An image of Snugpak Sleeper Lite JBT-92010 20 Degree Nylon Sleeping Bag

Trying to find an affordable sleeping bag? We can tell you about the Snugpak Sleeper Lite 20 Degree Nylon Mummy Sleeping Bag. With a mummy shape, this sleeping bag is fitted to prevent cold air pockets. Suitable for 2 seasons, it is great to take on late spring or early fall trips, protecting you against chilly weather. It features a nylon lining and is made with a nylon ripstop exterior, so it resists wear and tear. This Snugpak sleeping bag can withstand 20°F temperatures, providing you with the warmth you need for temperatures above freezing.

This sleeping bag features a compressible design and is made to be compact, so you can travel comfortably without bulk. It works well for camping trips, offering cozy warmth without adding a lot of weight. It has a zipper guard, keeping the material from snagging in the zipper. This Snugpak sleeping bag has a two-way zipper and a stuff sack, which will keep you organized.

    Pros
    • Folds up compactly
    • Designed to compress easily
    • Zipper guard keeps the fabric from snagging
    Cons
    • Nylon will pill with excess washing
    • Mummy shape has a tight fit which can be too cramped for some
    • Camping sleeping bags are not suitable for hiking
For Cold Weather
An image of Snugpak Softie 12 Endeavour 91060 Men's 10 Degree Nylon Sleeping Bag

See all that nature has in store from the comfort and safety of the Snugpak Softie 12 Endeavour Men's 10 Degree Nylon Mummy Sleeping Bag. This Snugpak sleeping bag has a nylon ripstop exterior, which is durable, so it will not wear down after extended exposure to rough conditions, and a nylon lining, which will feel breathable and soft on your skin and will stay at a comfortable temperature. Featuring a mummy shape, it is tight fitting to prevent cold air pockets. It is lightweight and is made for camping, giving you insulation to comfortably sleep outdoors after the temperatures drop at night. This Snugpak sleeping bag is made to be compact and has a compressible design, so you can fold it into your backpack and it will give you sufficient room to bring along other equipment. It features a zipper guard, preventing the fabric from snagging in the zipper.

This Snugpak sleeping bag is suitable for temperatures as low as 10°F, providing a layer of insulation between you and the cold outside. It comes with a pillow, which gives your neck and head the support it needs during the night, and a stuff sack, designed for conveniently fitting your sleeping bag into your backpack along with the rest of your gear. It detaches via zippers, so you can transform it into two separate sleeping bags. The hood has a jacket style, which contours to the area around your face for a comfortable, snug fit.

    Pros
    • Made to be compact, helping you get rid of unnecessary bulk
    • Designed to compress easily
    • Zipper guard prevents the fabric from snagging
    Cons
    • Nylon can bleach easily
    • Mummy shape limits different sleeping positions
    • Camping sleeping bags are not suitable for hiking
For Sleeping Two
An image of Feathered Friends Flicker Couple Lightweight Nylon Mummy Waterproof Sleeping Bag

With a high user rating, the Feathered Friends Flicker Nylon Mummy Sleeping Bag might be just what you need for your next outdoor adventure. This Feathered Friends sleeping bag has a nylon exterior and a nylon lining, which is breathable and soft and will stay at a comfortable temperature. It can be washed, so you can clean it to ensure your bag stays in the best condition. With a mummy shape, it is fitted to prevent warm air from escaping. Designed in a double size, it fits two people, keeping you warm through shared body heat.

This Feathered Friends sleeping bag is lightweight, so it won't be a burden to carry. It has Pertex® Quantum®, which uses a tightly woven structure to provide tough insulation. It is waterproof, keeping out moisture, so you won't end up soaked if bad weather hits. This Feathered Friends sleeping bag comes with a stuff sack, which will keep your pack organized.

    Pros
    • Washable
    • Stuff sack stores sleeping bags compactly
    • Lightweight build, making it easy for kids to transport
    Cons
    • Nylon pills with excess washing
    • Mummy shape is only suitable for back sleepers
    • Double size will feel a bit heavier to bring on a hiking trip
Additional Picks
An image of Marmot Never Summer 29920-9911-L Nylon Sleeping Bag

Sleep comfortably with the Marmot Never Summer Nylon Mummy Sleeping Bag. Featuring a mummy shape, this sleeping bag is fitted to prevent cold air pockets. It has a nylon lining and is designed with a nylon ripstop exterior, so it resists wear and tear. This sleeping bag features Down Defender, which prevents down from clumping when exposed to moisture. With an interior pocket, it has a convenient spot to store important objects. It is waterproof, making it a good fit for damp conditions.

    Pros
    • Nylon lining will stay at a comfortable temperature
    • Nylon ripstop shell is light and comfortable
    • Mummy shape has excellent insulation
    Cons
    • Nylon is not recyclable
    • Mummy shape restricts different sleeping positions
An image of Marmot Ouray Women's Nylon Sleeping Bag

Let's review the Marmot Ouray Women's Nylon Mummy Sleeping Bag, a popular choice among consumers. With a mummy shape, this Marmot sleeping bag is tight fitting to prevent cold air pockets. This women's Marmot sleeping bag gives more padding at the feet and torso as women usually are naturally colder than men. Suitable for winter weather, it will protect you from extreme temperatures. It has Down Defender, which prevents down from clumping when exposed to wet weather. This sleeping bag features a nylon lining and is designed from nylon ripstop shell fabric, so it resists wear and tear.

This sleeping bag is equipped with a zipper guard, keeping the fabric from getting caught when opening and closing the zipper. Featuring a lightweight build, it won't be difficult to carry. Its hood is designed with drawstrings, so you can adjust the tightness based on the temperature outside. This sleeping bag has a two-way zipper and a stuff sack, which will keep you organized.

    Pros
    • Zipper guard prevents the material from ripping
    • Drawstring hood gives extra comfort by the head
    • Two-way zipper provides airflow by their feet
    Cons
    • Nylon will pill with excess washing
    • Mummy shape has a tight cut which can be too cramped for some people
    • Women's sleeping bags can sometimes be cut too tightly
An image of Marmot 21960-2134-L Men's Nylon Sleeping Bag

Before purchasing the Marmot Men's Nylon Mummy Sleeping Bag, it's important to learn more. This sleeping bag has a mummy shape, which is larger on top and more tapered on the bottom, keeping warm air close to your body. It features a polyester exterior and a nylon lining, which feels breathable and soft on your skin and will stay at a comfortable temperature. It features Spirafil insulation, which mixes large, hollow fibers with small, polyester fibers to create a blend of durability, warmth, and softness.

This sleeping bag has a zipper guard, which keeps the fabric from catching in the zipper teeth. It has a compressible design, so your sleeping bag will not take up a lot of room, leaving you with sufficient space to bring along your other gear. Designed for camping, it gives you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. It has a stuff sack, which takes up hardly any space and will make packing your bag so much easier.

    Pros
    • Designed to compress easily
    • Zipper guard keeps the fabric from tearing
    • Stuff sack stores sleeping bags compactly
    Cons
    • Nylon can bleach easily
    • Mummy shape restricts sleeping positions
    • Camping sleeping bags are not suitable for backpacking
An image of Marmot Trestles Elite 20 Nylon Sleeping Bag

Use the Marmot Trestles Elite 20 Nylon Mummy Sleeping Bag to stay warm in the outdoors. With a mummy shape, this Marmot sleeping bag is fitted to prevent cold air pockets. It is designed with a nylon lining and is designed from nylon ripstop shell material, resisting wear and tear. Great for summer, this 2 season sleeping bag is built with a light design that focuses on breathability and ventilation, which is intended for warm weather. It is made for camping, giving you insulation to comfortably sleep outdoors after the temperatures drop at night. This Marmot sleeping bag is equipped with a zipper guard, keeping the fabric from snagging when opening and closing the zipper. It has an easy access tab, so you won't have to struggle with the zippers in order to get in and out quickly.

    Pros
    • Zipper guard prevents the fabric from tearing
    • Nylon lining will remain at a comfortable temperature
    • Nylon ripstop shell is light and comfortable
    Cons
    • Nylon can fade easily
    • Mummy shape is only suitable for back sleepers
    • Camping sleeping bags are not suitable for backpacking
Additional Things to Think About When Choosing Your Nylon Mummy Sleeping Bag:
Season Options for Nylon Mummy 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 awesome one. 3 season sleeping bags are suitable for most conditions, except for when there may be 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. They 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.

4 Season Sleeping Bags

Are 4 season sleeping bags the best choice 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 nylon mummy sleeping bag that we picked out for you. 4 season sleeping bags feature an insulated hood that can be cinched in, which increases the level of protection against cold air penetrating the outer shell. With extra insulation, they are engineered to keep you warm in very cold environments. However, they feature more expensive price tag than 2 or 3 season sleeping bags, which may only be worth considering if you're looking to make more of a long-term investment.

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 want. We compared two nylon mummy sleeping bags for 2 season use. 2 season sleeping bags are good for warmer weather, keeping you comfortably warm, while still allowing for proper ventilation on your camping trips during the hotter months. They come with a lightweight design, which makes them great if your number one priority is low volume and weight. However, they have the least amount of weather protection, which won't offer the necessary weather protection for extreme cold. A plus is that they have good ventilation features, which keep you nice and cool inside, no matter the hot climate outside. With this additional information about 2 season sleeping bags, check out this great nylon mummy sleeping bag that we picked.

Pros and Cons of Different Temperature Ratings for Nylon Mummy Sleeping Bags
20 Degree Sleeping Bags

It can be hard to decide on the right temperature rating for your nylon mummy sleeping bag. We're here to help you think about the perfect choice for your next outdoor adventure. These 20 degree 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 get one without feeling worried about going above your budget. 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. Now that you know more about 20 degree rating sleeping bags, check out this highly rated nylon mummy sleeping bag.

30 Degree Sleeping Bags

It can be hard to decide on the right temperature rating for your nylon mummy 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, 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 get one without feeling worried about going above your budget. They are perfect for almost every season, so they are one of the most practical options out there. They feature lighter weight than lower temperature rating bags, so they'll keep you warm on those occasional cold nights, without weighing you down. Now that you know about 30 degree rating sleeping bags, check out this highly rated nylon mummy sleeping bag.

40 Degree Sleeping Bags

It can be hard to decide on the right temperature rating for your nylon mummy 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 generally cheaper than sub-zero degree bags, so you can get one without feeling worried about going above your budget. They are perfect for warm weather trips, so they help vent heat, keeping you cool if a hot front comes through. They are typically lighter, so they'll keep you warm on those occasional cold nights, without weighing you down. Now that you know more about 40 degree rating sleeping bags, check out this highly rated nylon mummy sleeping bag.