Top Slumberjack Winter Sleeping Bags


Our review process

Our team has gathered, researched, and analyzed information on over 800 different kinds of sleeping bags in order to show you our highest scoring sleeping bags on the market. We then further sub-categorized them and looked more specifically at 3 different Slumberjack winter sleeping bags. In our research, we considered a variety of different main features among the 28,000 different data parameters and combined it with customer reviews to inform you of the finest Slumberjack winter 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.

Picking a great brand is important when you're considering a new Slumberjack winter sleeping bag that will meet all your sleeping comfort needs. We've detailed everything we think you should know about Slumberjack to help you with you're decision. Slumberjack is a well-known American company that was established in 1995. Slumberjack has a diverse line of sleeping bags, so whether you're looking for something to use for summer backpacking or winter car camping trips, it has tons of options depending on your outdoor needs. With the option of buying sleeping bags from a store or a website, Slumberjack offers you the best of both worlds, whether you like shopping from the convenience of your home or prefer testing the options out yourself. Slumberjack sleeping bags are sold for a reasonable price, so shoppers who aren't looking to spend too much will be able to find something they love. They are made using sustainable materials. The company specializes in making tents, shelters, backpacks, outdoor apparel, and camping furniture in addition to sleeping bags. Slumberjack has award-winning products such as the Slumberjack Country Squire sleeping bag, which is highly regarded by consumers. Having won the Editor's Choice Award, Slumberjack is always striving to make exceptional quality products for its customers. If you think that Slumberjack is the brand you want, then take a look at what we have to say about Slumberjack winter sleeping bags. These sleeping bags feature tough insulation, so they will shield withstand extremely cold weather conditions. They are for serious cold and snow conditions, so you shouldn't consider them if you want something suitable for all four seasons. Winter sleeping bags are usually designed with a resilient shell fabric that has been treated with DWR (durable water repellent), which will keep out unwanted moisture that can be caused by sleeping out in the snow.

Our Top Ranking Sleeping Bags:
Product NameWeightShapeTemperature RatingSize
Best Overall Score
1
An image of Slumberjack Boundary 51725415RR Men's 20 Degree Sleeping Bag
Slumberjack Boundary 51725415RR Men's 20 Degree Sleeping Bag
5.69
mummy
20 degree
single
Runner Up
2
An image of Slumberjack Country Squire 51731412LR Sub Zero Degree Poly Cotton Sleeping Bag
Slumberjack Country Squire 51731412LR Sub Zero Degree Poly Cotton Sleeping Bag
13
rectangle
sub zero degree
single
For Cold Weather
3
An image of Slumberjack Boundary 51725415LL 20 Degree Polyester Taffeta Sleeping Bag
Slumberjack Boundary 51725415LL 20 Degree Polyester Taffeta Sleeping Bag
6.06
mummy
20 degree
single
Our Top Ranking Sleeping Bags
Customer Rating
Weight
5.69
Shape
mummy
Temperature Rating
20 degree
Size
single
Customer Rating
Weight
13
Shape
rectangle
Temperature Rating
sub zero degree
Size
single
Customer Rating
Weight
6.06
Shape
mummy
Temperature Rating
20 degree
Size
single
Best Overall Score
An image of Slumberjack Boundary 51725415RR Men's 20 Degree Sleeping Bag

Choose the Slumberjack Boundary Men's 20 Degree Mummy Sleeping Bag to stay warm and cozy in the outdoors. This sleeping bag has a mummy shape, which is wider on top and more tapered on the bottom, keeping warm air close to your body. Perfect for winter, it will shield you from extreme temperatures. It can withstand 20°F temperatures, designed for warmth when outdoor temperatures are in the 20s or higher. This sleeping bag unzips on each side for easy access.

    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
Runner Up
An image of Slumberjack Country Squire 51731412LR Sub Zero Degree Poly Cotton Sleeping Bag

Before purchasing the Slumberjack Country Squire Sub Zero Degree Poly Cotton Rectangular Sleeping Bag, it's helpful to know more. Perfect for backpacking, this Slumberjack sleeping bag won't weigh you down while you're taking on the outdoors. It has a rectangular shape, which is non-tapered, allowing you to comfortably move around in your sleep. This Slumberjack sleeping bag is designed with a poly cotton lining and has a cotton exterior, so you won't overheat, as it's very strong, highly breathable, and doesn't absorb sunlight. It is washable, so you can clean it to ensure your bag stays in the best condition. Suitable for winter weather, it is built with more insulation which protects you from extreme temperatures. It has a sub-zero degree temperature rating, so cold air won't make it past the collar of the sleeping bag.

    Pros
    • Washable
    • Poly cotton lining is very durable, and fast-drying
    • Cotton shell doesn't absorb heat
    Cons
    • Poly cotton is not good for warm temperatures
    • Rectangular shape is not the warmest option
    • Cotton shell is hard to carry
For Cold Weather
An image of Slumberjack Boundary 51725415LL 20 Degree Polyester Taffeta Sleeping Bag

Use the Slumberjack Boundary 20 Degree Polyester Taffeta Mummy Sleeping Bag to stay warm in the outdoors. This Slumberjack sleeping bag is made for camping, offering cozy warmth and good compressibility. It has a polyester taffeta lining and a polyester exterior, which is breathable and comfortable. With a mummy shape, it is made for optimal warmth-to-weight ratio, since it is fitted so there isn't excess fabric, reducing the weight and making it easier to carry on your back.

This Slumberjack sleeping bag can withstand 20°F temperatures, providing you with the warmth you need when temperatures are above freezing. Ideal for winter, it is built with extra insulation that can withstand low temperatures. It has a stuff sack, designed for easily fitting your sleeping bag into your backpack with the rest of your gear. This sleeping bag features Slumberloft™ synthetic insulation, which will keep you warm with the use of polyester fibers.

    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
Buying a New Slumberjack Winter Sleeping Bag? Here Are Some Things to Know:
Choosing the Perfect Shape for Slumberjack Winter Sleeping Bags
Rectangular Sleeping Bags

Trying to pick the perfect rectangle sleeping bag for you? We can help you choose by giving you the important information that you need. With a spacious design, these 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 you choose. With double zippers, they are perfect for sleeping two as you can zip two sleeping bags together. However, they are quite heavy, so they are less convenient for when weight is a concern. In addition, rectangular sleeping bags are not very heat-efficient, creating extra space inside which can weaken the bag's ability to keep you warm. Decided on which shape is perfect for you? Then consider this fantastic product.

Mummy Sleeping Bags

Considering a mummy sleeping bag? We have only one mummy Slumberjack winter sleeping bag. These sleeping bags weigh less than rectangular bags, providing excellent insulation per unit weight. Ideal for cold weather, they help trap body heat. Something to consider is that these sleeping bags provide less space to move around, making them uncomfortable for sleepers who toss and turn.

Which Temperature Rating Is Best for Your Slumberjack Winter Sleeping Bags?
20 Degree Sleeping Bags

If you're looking for a Slumberjack winter sleeping bag with a 20 degree rating, then you should check out this great 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 are generally cheaper than sub-zero degree bags, so you can buy one without feeling worried about going above your budget. 20°F sleeping bags feature a tight fitted hood design, which works well to seal in heat but doesn't allow for a lot of free movement of the head and neck. They are closely fitted, reducing the amount of space your body needs to work to heat up.

Sub Zero Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your Slumberjack winter sleeping bag. We're here to help you think about the perfect choice for your next outdoor adventure. Sub-zero degree sleeping bags have a tight fitted hood design, so your neck and head will be enveloped in warmth. With advanced technology like Thermotech insulation, they are engineered to keep you warmer for longer. They dry quickly, so moisture will not soak the fabric, maximizing thermal efficiency even when wet. These sleeping bags are ideal for winter camping, so you won't have to pack tons of extra layers or blankets for those cold nights. They are closely fitted, maximizing insulation since its more efficient to warm a small space than a larger one. However, they are generally expensive, so unless you're planning on taking on very extreme weather, they might not be worth your purchase. A plus is that they have an easy access design, which will reduce the amount of unnecessary time spent out in the cold while fussing with the zipper. If you are considering getting a sub zero degree rating Slumberjack winter sleeping bag, you can see if you'd like to get this one.

Know the Difference Between the Types of Liner Materials for Slumberjack Winter Sleeping Bags
Poly Cotton Sleeping Bags

There is only one Slumberjack winter sleeping bag that has a poly cotton liner. Poly cotton sleeping bags are easy to clean, so they can last a long time before needing a complete wash. Made with breathable material, they won't stick to your skin and make you feel overheated on warmer nights. They are designed with durable materials to withstand wear and tear. Poly cotton sleeping bags dry quickly, reducing the overall amount of water trapped and absorbed by the material. Now that you know more about poly cotton, take a look here.

Polyester Taffeta Sleeping Bags

Looking for a long-lasting sleeping bag? A sleeping bag with a polyester taffeta liner may be the perfect solution. For your convenience, we recommend one of the great Slumberjack winter sleeping bags that come with a polyester taffeta liner. Polyester taffeta sleeping bags are very soft, so you'll wake up feeling well rested. They are breathable, promoting steady airflow so you don't end up overheating. Ready to pick out the right Slumberjack winter sleeping bag for you? You can get started here.