Top Slumberjack 20 Degree Sleeping Bags for 2019


Our review process

Our team has gathered, researched, and analyzed information on over 800 various types of sleeping bags in order to suggest our top rated sleeping bags on the market. We then further sub-categorized them and looked more specifically at 20 different Slumberjack 20 degree sleeping bags. In our research, we took into consideration a variety of different key features among the 28,000 different data entries and combined it with customer reviews to inform you of the leading Slumberjack 20 degree sleeping bags available today. But don't just take our word for it, check out the pros and cons of some of the main specs.

If you've decided on Slumberjack 20 degree sleeping bags but want to know more about the brand, let's see what sets them apart. Slumberjack is an acclaimed American company that was established in 1995. Slumberjack makes many types of sleeping bags, committing to provide shoppers with versatile and professional outdoor equipment. Slumberjack sells sleeping bags for a reasonable price, making it easy for those hoping to stay on a budget to find something they'll love. Slumberjack sleeping bags are available for purchase from various stores and websites, so you can have the best of both worlds, whether you like shopping from the comfort of your home or prefer testing the options out yourself. Slumberjack specializes in making tents, shelters, backpacks, outdoor apparel, and camping furniture in addition to sleeping bags. Slumberjack sleeping bags are manufactured using recyclable materials. Slumberjack has award-winning products such as the Slumberjack Country Squire sleeping bag, which is highly rated by consumers. Having won the Editor's Choice Award, Slumberjack is always striving to make exceptional quality products for its customers. Slumberjack has a wide selection of sleeping bags that may interest you, such as Slumberjack 20 degree sleeping bags.

20 degree sleeping bags should keep you comfortable down to 20°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 are closely fitted, reducing the amount of time that your body needs to work 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. 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.

Our Top Ranking Sleeping Bags:
Our Top Ranking Sleeping Bags
Customer Rating
Weight
12.9
Shape
rectangle
Size
single
Customer Rating
Weight
5.69
Shape
mummy
Size
single
Customer Rating
Weight
6.24
Shape
mummy
Size
single
Customer Rating
Weight
3.81
Shape
mummy
Size
single
Best Overall Score
An image of Slumberjack Country Squire 51731612LR 20 Degree Flannel Sleeping Bag

Choose the Slumberjack Country Squire 20 Degree Flannel Rectangular Sleeping Bag to stay warm and cozy in the outdoors. Suitable for hiking, this Slumberjack sleeping bag won't weigh you down while you're taking on the outdoors. It has a rectangular shape, which offers you room to move around in your sleep as it is not cut close to the body. This sleeping bag has a flannel lining and a polyester shell, which is light and comfortable. It has a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing. This sleeping bag detaches via zippers, so you can split it into two separate sleeping bags. It has Slumberloft™ synthetic insulation, which utilizes polyester fibers to create a high level of insulation.

    Pros
    • Flannel lining locks in warmth
    • Polyester exterior deflects UV rays
    • Rectangular shape is easy to roll up and store
    Cons
    • Flannel can shrink
    • Rectangular shape is not very insulated
    • Polyester shell is not so durable
Runner Up
An image of Slumberjack Boundary 51725415RR Men's 20 Degree Sleeping Bag

With a high user rating, the Slumberjack Boundary Men's 20 Degree Mummy Sleeping Bag could be just what you need for your next trip. Featuring a mummy shape, this Slumberjack sleeping bag is tight fitting to prevent cold air pockets. It features zippers on each side for easy access. This Slumberjack sleeping bag can withstand 20°F temperatures, designed for warmth when outdoor temperatures are in the 20s or above. Good for winter weather, it will protect you from harsh temperatures.

    Pros
    • Can withstand cold winter weather
    • Mummy shape is excellent for backpacking
    • Single size sleeping bags have great insulation
    Cons
    • Mummy shape restricts different sleeping positions
For Cold Weather
An image of Slumberjack Borderland 20 Men's 20 Degree Polyester Sleeping Bag

With the Slumberjack Borderland 20 Men's 20 Degree Polyester Mummy Sleeping Bag, you can experience an incredible night's sleep while on your trip. This sleeping bag has a polyester exterior, which will resist UV light, shielding you from harmful sunlight, and a polyester lining, which is light and soft on your skin and does not get as hot as other materials while you're sleeping. Featuring 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 has a compressible design, leaving you sufficient extra room to bring along your other gear. It features a zipper guard, preventing the material from getting caught when opening and closing the zipper. This sleeping bag has a stuff sack, which is the perfect size to store any small items. It can withstand 20°F temperatures, providing you with the warmth you need when temperatures are above freezing. It includes a chest pocket and has zippers on each side for easy access.

    Pros
    • Made to compress easily
    • Zipper guard prevents the material from catching
    • Stuff sack provides space to store small items
    Cons
    • Polyester traps moisture inside the sleeping bag
    • Mummy shape is very fitted with no extra space to move
    • Polyester shell is not so durable
Best Affordable Option
An image of Slumberjack Boundary 20 Degree Sleeping Bag

Before purchasing the Slumberjack Boundary 20 Degree Mummy Sleeping Bag, it's important to learn more about its different features. With a mummy shape, this Slumberjack sleeping bag is fitted to prevent warm air from escaping. It has a stuff sack, which is the perfect size to store your sleeping bag and any other small items conveniently. It has a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing.

    Pros
    • Stuff sack provides space to store loose items
    • Mummy shape is suitable for backpacking
    • Perfect for one sleeper, making it an excellent space-saving choice
    Cons
    • Mummy shape does not have extra space to move around
    • Stuff sack can damage the sleeping bag's filling if used for too long
Additional Picks
An image of Slumberjack Boundary 51725415LL 20 Degree Polyester Taffeta Sleeping Bag

Let's review the Slumberjack Boundary 20 Degree Polyester Taffeta Mummy Sleeping Bag, rated highly by online shoppers. This Slumberjack sleeping bag features a polyester taffeta lining and a polyester shell, which is light and comfortable. With a mummy shape, it is made with excellent warmth-to-weight ratio, since it is cut closely so there is no excess fabric, cutting down on the weight and making it easier to carry on your back. It features Slumberloft™ synthetic insulation, which uses polyester fibers to keep you warm and insulated in your sleeping bag. This sleeping bag is perfect for camping, offering cozy warmth and good compressibility. Suitable for winter, it is equipped with durable materials that are highly insulated which shield against extremely cold temperatures. It is suitable for temperatures around 20°F, providing you with the warmth you need for temperatures above freezing. This Slumberjack sleeping bag has a stuff sack, which will keep your pack organized.

    Pros
    • Stuff sack stores sleeping bags easily
    • Polyester taffeta lining is UV-resistant
    • Polyester exterior is strong and colorfast
    Cons
    • Mummy shape has a tailored fit which can be uncomfortable for some
    • Camping sleeping bags are not suitable for hiking
    • Polyester exterior is not great for extreme weather conditions
An image of Slumberjack Borderland 20 Men's 20 Degree Sleeping Bag

Use the Slumberjack Borderland 20 Men's 20 Degree Mummy Sleeping Bag to stay warm in the outdoors. Featuring a mummy shape, this Slumberjack sleeping bag is fitted to prevent warm air from escaping. It is perfect for camping, offering cozy warmth without adding a lot of weight. This 3 season Slumberjack sleeping bag is best suited for summer, spring and fall trips. It is ideal for temperatures around 20°F, providing you with the warmth you need when temperatures are above freezing. This sleeping bag features a stuff sack, which will keep you organized. It includes a chest pocket and unzips on each side for convenient access.

    Pros
    • Stuff sack stores sleeping bags easily
    • Mummy shape has great insulation
    • Single size sleeping bags are well insulated
    Cons
    • Mummy shape is very fitted with no extra space to move
    • Camping sleeping bags are not suitable for hiking
    • 3 season sleeping bags can not be used year round
An image of Slumberjack Jenny 20 Women's 20 Degree Polyester Taffeta Sleeping Bag

Use the Slumberjack Jenny 20 Women's 20 Degree Polyester Taffeta Rectangular Sleeping Bag to stay warm and cozy in the outdoors. This Slumberjack sleeping bag has a rectangular shape, so you will have room to move around. It features a polyester exterior and a polyester taffeta lining, which does not retain water, and dries out quickly if it comes in contact with water. This women's sleeping bag has extra padding at the feet and torso as women usually are naturally colder than men.

This sleeping bag features a zipper guard, preventing the material from snagging when opening and closing the zipper. It has Slumberloft™ synthetic insulation, which uses polyester fibers in its core to create a high level of insulation. This Slumberjack sleeping bag works well for camping trips, offering cozy warmth without adding a lot of weight. It detaches via zippers, so you can easily split your double bag into two individual ones. It can withstand 20°F temperatures, providing you with the warmth you need when temperatures are above freezing.

    Pros
    • Zipper guard prevents the fabric from catching
    • Women's design provides extra insulation by your extremities
    • Polyester taffeta lining is UV-resistant
    Cons
    • Rectangular shape is not very insulated
    • Camping sleeping bags are bulkier than backpacking bags
    • Polyester shell is not very durable
An image of Slumberjack Boundary 51726015RR Women's 20 Degree Polyester Taffeta Sleeping Bag

With the Slumberjack Boundary Women's 20 Degree Polyester Taffeta Mummy Sleeping Bag, you can experience an incredible night's sleep while on your outdoor adventure. Featuring a mummy shape, this Slumberjack sleeping bag is tight fitting to prevent warm air from escaping. It has a polyester taffeta lining and a polyester exterior, which is light and comfortable. This women's Slumberjack sleeping bag has extra padding at the feet and torso as women generally are naturally colder than men.

Perfect for camping, this Slumberjack sleeping bag gives you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. It features Slumberloft™ synthetic insulation, which utilizes polyester fibers in its core to create a high level of insulation. This Slumberjack sleeping bag unzips on each side for easy access. It is ideal for temperatures around 20°F, providing you with the warmth you need for temperatures above freezing. This sleeping bag features a stuff sack, which will keep your pack organized.

    Pros
    • Stuff sack will keep your bag organized
    • Women's design provides extra insulation by your extremities
    • Polyester taffeta lining is UV-resistant
    Cons
    • Mummy shape is very fitted with no room to move
    • Camping sleeping bags are not suitable for backpacking
    • Polyester exterior is not very durable
An image of Slumberjack Latitude Lat20d 20 Degree Sleeping Bag

Get a good night's sleep with the Slumberjack Latitude 20 Degree Mummy Sleeping Bag. This sleeping bag has a mummy shape, which is larger on top and more tapered on the bottom, keeping warm air closer to you. It features a zipper guard, which keeps the fabric from tearing if caught in the zipper teeth. Ideal for camping, it gives you insulation to comfortably sleep outdoors after the temperatures drop at night. It features a 20°F temperature rating, providing you with the warmth you need when temperatures are above freezing.

    Pros
    • Zipper guard prevents the material from ripping
    • Mummy shape provides great insulation
    • Single size sleeping bags are well insulated
    Cons
    • Mummy shape restricts sleeping positions
    • Camping sleeping bags are not suitable for backpacking
An image of Slumberjack Borderland 51724815DZ 20 Degree Sleeping Bag

Use the Slumberjack Borderland 20 Degree Sleeping Bag to stay warm and cozy in the outdoors. With a wearable design, this sleeping bag offers you full functionality while remaining warm and comfortable since it is meant to be worn. It features a compressible design, so your sleeping bag will not take up too much room, leaving you with enough space to bring along your other gear. Perfect for hunting, it will keep you insulated on overnight trips when it gets cold in the woods. It has a zipper guard, preventing the material from snagging when opening and closing the zipper. This sleeping bag is equipped with an interior pocket and has zippers on each side, designed for easy access. It features a stuff sack, which takes up hardly any space and will make packing your bag so much easier. It has a 20°F temperature rating, providing you with the warmth you need for temperatures above freezing.

    Pros
    • Features a compressible design
    • Zipper guard keeps the fabric from snagging
    • Stuff sack stores sleeping bags easily
    Cons
    • Stuff sack can damage the sleeping bag's filling after prolonged use
    • Wearable sleeping bags take up a lot of space
Understanding More About the Different Types of Slumberjack 20 Degree Sleeping Bags Available:
What Kinds of Liner Materials Are Available for Slumberjack 20 Degree Sleeping Bags?
Polyester Sleeping Bags

The following guide will help you know what to focus on when considering polyester sleeping bags. You can take a look at this Slumberjack 20 degree sleeping bag if this material is the best choice for your outdoor excursions. These sleeping bags are designed to be hypoallergenic, so they are ideal for those with allergy sensitivities. They are breathable, allowing the temperature inside your bag to remain comfortable and balanced. They are designed with durable materials, so they will not lose their insulation over time. Polyester sleeping bags are easy to clean, so they can go many years before needing a complete wash. They dry quickly, so when facing wet conditions, moisture will not soak the fabric.

Flannel Sleeping Bags

Are flannel sleeping bags the right fit for you? Take a look at this particular Slumberjack 20 degree sleeping bag with a flannel liner that we picked out for you. Flannel sleeping bags are easy to clean, so you can keep them in great shape with just soap and water. They are very comfortable, ensuring your child receives a good night's sleep after a long day adventuring in the outdoors. Perfect for chilly nights in the woods, they will keep you snug and cozy. These flannel sleeping bags are moisture wicking, keeping you dry on humid nights.

Polyester Taffeta Sleeping Bags

There are five Slumberjack 20 degree sleeping bags available that have a polyester taffeta liner. These sleeping bags are very soft, so you'll wake up feeling well rested. Made with breathable material, they won't stick to your skin and leave you feeling overheated on warmer nights.

The Best Shape for Your Slumberjack 20 Degree Sleeping Bag
Barrel Sleeping Bags

Trying to decide on the most fitting barrel sleeping bag for your next outdoor adventure? We can help you choose by giving you the facts. Barrel sleeping bags have a roomy design, which makes it easy to get comfortable night, giving you enough tons of space stretch out. They accommodate varying sleeping positions, making them ideal for people who are particular about sleeping in certain positions such as their sides or stomach. They are a great in-between from the more fitted mummy shape and the roomier rectangular sleeping bags, providing better thermal efficiency than more spacious designs. Think you know which shape is perfect for you? Then why not start by looking at this great choice.

Rectangular Sleeping Bags

Trying to pick the most suitable rectangle sleeping bag for you? We'll help you make your decision by giving you some important information that you need. Rectangular sleeping bags have a roomy design, which makes it easy to get comfortable night, giving you enough tons of space stretch out. With double zippers, they are perfect for sleeping two as you can zip two sleeping bags together. 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. Something to keep in mind is that they are quite heavy, so they are less convenient for when weight is the top priority. Another downside is that these sleeping bags don't trap and heat the air around your body as well as other designs do, creating more room inside which can weaken the bag's ability to keep you warm. Decided on which shape is a good choice for you? Then consider this exciting option.

Mummy Sleeping Bags

Are you looking to purchase a new sleeping bag to improve warmth? We have five 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. Ideal for cold weather, they create a snug and tight fit that helps trap body heat and keep you warm. Something to keep in mind is that they provide less space to move around, making them uncomfortable for sleepers who toss and turn.