Best 10 Backpacking Sleeping Bag Liners Of 2024

If you need some extra warmth then a good backpacking sleeping bag liner would be ideal for your needs. Sleeping bag liners are also often a lot more gentle on the skin that a sleeping bag. So if you want more comfort then getting a liner would be a good idea as well. I have listed a few backpacking sleeping bag liners that you should take a look at. These items are very comfortable and provide a little extra warmth to the user. They have lots of good reviews and very popular as well. I am sure you will like them.

Best Backpacking Sleeping Bag Liners – Quick Chart

How To Choose A Sleeping Bag Liner

Types Of Blankets For The Outdoors

Warm Blanket

Warm blankets are basically blankets with very soft and comfortable sides. They are like comforters but durable enough to be used for the outdoors. These blankets are very bulky and not very compact at all. They are meant for car camping rather than backpacking.

Stadium Blanket

Stadium blankets will often have a soft comfortable side while the other side would have a water resistant feature. The soft side will provide comfort and warmth to the user while the water resistant side provides protection from the weather.

Emergency Blanket

Emergency blankets are often made out of Mylar and they are often very compact. Usually, these blankets can be fit inside a pocket. They are meant to provide heat while being lightweight and easy to carry.

Backpacking Blanket

Backpacking blankets can be anything. There are many types of backpacking blankets. Usually, if you are not going to be hiking for a lot of miles, you can bring thick and bulky blankets. However, if you are going to be hiking for a lot of miles, the blankets that you will be carrying are very thin.

Sleeping Bag Liners

Sleeping bag liners are blankets that meant to provide more comfort and add additional warmth to the sleeping bag. If you do not like the way your sleeping bag feels on your skin, the liner is also great at providing a soft fabric so that your skin will be more comfortable.

Sleeping Bag Liner Material

Microfiber

Microfiber feels good on the skin. This provides the user more warmth and more comfort. This material is quick drying also. A lot of towels are made out of microfiber. This ensures that the towel will dry the body, feels good on the skin, and dries itself rather quickly. Microfiber provides a lot of warmth as well. This is a common material for a lot of blankets.

Wool

Wool is another common material found in a lot of blankets. Wool provides a lot of warmth. This is one of the warmest materials that can provide heat and warmth while you are in the outdoors. A lot of wool blankets look great as well. So if you want to use a blanket for outdoor photography, wool blankets would be a great choice.

Polyester

Polyesters provide warmth as well. Polyester is great because this is a very affordable material. So the item tends to be very inexpensive. When polyester gets wet, it can still provide a little bit of warmth and insulation.

Cotton

Cotton soaks in a lot of sweat and moisture which is why not a lot of liners and blankets are made out of cotton. You do not want the liner to become wet in the middle of the night because of sweat and moisture.

Silk

Silk is very soft and feels good on the skin. This is one of the most comfortable material to have. However, the warmth that this material provides isn’t as good when compared to wool. This material feels good though and a great material to help you sleep at night.

Inner Material, Insulation Or Fillings

Down

Down insulation or fillings are often made out of the feathers of an animal. This type of filling is very warm and very comfortable. This filling is great in providing a lot of insulation and heat. Down is not very good when it gets wet though as it loses all of its warmth and insulating capabilities when wet.

Synthetic

Synthetic fillings or insulation are often made out of polyester fibers. This type of insulation is not as warm as down fillings but this type of insulation is very affordable and cheap. This is one of the best ways to make sure that your item is animal cruelty free as well since this is not made from an animal.

Backpacking And General Features To Think About

Weight

The weight of the sleeping bag liner is very important. There are various options when it comes to having more warmth like a blanket, extra clothes, and so on. It is important that the sleeping bag liner to be very lightweight. Fatigue can happen if we carry too much weight. It is just not fun when you are too tired while in the outdoors.

Comfort

The sleeping bag liner has to be comfortable. It will be in contact with our skin while we are sleeping. If it causes itchiness, discomfort or any annoyances, it will be very difficult to sleep. We need to be able to have a good night sleep while in the wilderness. We just have more energy to walk and have fun when we get a good night sleep. So having a very comfortable liner is ideal and it will definitely help us have more energy in the morning.

Compact

The more compact the sleeping bag liner, the better. Sleeping bags are already very big and we just do not have a lot of backpack space. A backpack is not that big even if it is meant for backpacking or have a big capacity. The space is still very finite. I like to bring so many things but I often find my backpack to be lacking in space. I often end up attaching them to the outside of the pack.

Durable

Durability is a big factor when it comes to backpacking. Since most items are lightweight, the material will often become very thin. Thin is not that bad as long as the item is durable. We don’t really want holes, tears, and damages on the sleeping bag liner after one use. Some of us move a lot whenever we sleep, we may stretch out the liner or something like that. We want the liner to be very durable and be able to handle some form of punishment.

Temperature

The temperature rating of the liner is also very important. Most of us are getting a liner because we do not feel warm enough with our sleeping bags. Having a liner provides extra warmth. Making sure that the liner provides extra warmth and comfort is something we need to consider. We are carrying extra weight after all. The liner better be able to do its job which is provide extra comfort.

Best Backpacking Sleeping Bag Liners

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1. Sea to Summit Reactor Insulated Sleeping Bag Liner

Technical Specs
Weight: 8.6 oz
Material: CoolMax polyester
Dimensions: 84 x (shoulder) 36 x (foot) 12″
Compact: Yes, 3″ x 5″
Feature Summary: Adds up 25f (14c) to warmth to a sleeping bag, mummy shape with a box foot. Draw cord hood with mini cord lock, packs into its own ultra-sil stuff sack

Short Review: There are a lot of things that I like about this backpacking sleeping bag liner. This is very comfortable to sleep in and this feels very good on the skin. It adds more heat to the sleeping bag, around 25 degrees Fahrenheit. This insulated sleeping bag liner adds extra warmth and personal hygiene to any sleeping bag. This features Thermolite hollow core insulation that is lightweight, soft and comfortable with stretch knit construction. If a sleeping bag is still too cold then add this to keep your body warm. This is among those items which I love given that it can provide more warmth and comfort and the price tag is very affordable.

2. Miqio Sport 2-in-1 Sleeping Bag Liner

Technical Specs
Weight: 0.37 kg
Material: Polyester
Dimensions: 86.61″L x 35.43″W
Compact: Yes
Feature Summary: Folds down compact, made of durable polyester, new zippered version, machine-washable, comfortable silk texture

Short Review: This outdoor sleeping bag liner not only will perform very well, but the effective capacity or capabilities of this item is amazing. This is constructed out of breathable microfabric that feels magical. The material is as comfortable as cotton but lighter and smaller. This features  strong microfiber, high quality stitching and a long-lasting zipper you can take it everywhere. I love the lightweight material this is created out of and this feels good on the skin as well. The outdoors can be easier with this because this provides lots of warmth and comfort.

3. ALPS Mountaineering Mummy Sleeping Bag Liner

Technical Specs
Weight: 11 oz
Material: Polyester
Dimensions: 86 x 32 x 0.5 inches
Compact: Yes
Feature Summary: Made of high quality brushed polyester fabric that will keep you warm all night, conveniently includes a standard stuff sack for easy travel, cozy sleeping bag liner for mummy style sleeping bags

Short Review: This marvelous camping sleeping bag liner will amaze you. This is constructed out of high quality Brushed Polyester fabric that will keep you warm all night. This conveniently includes a standard stuff sack for easy carry or transportation. This is high quality in my opinion. It is much better than any item I have ever purchased in my local stores. This sleeping bag liner is very compact which is great because we can have more space in our backpacks. This is great for the outdoors and performs very well. A very good liner with lots of positive customer reviews.

4. Osage River Microfiber Fleece Zippered Sleeping Bag Liner

Technical Specs
Weight: 1.3 lbs
Material: Microfiber Fleece
Dimensions: 70″ long x 31″
Compact: Yes, 12″ x 7″
Feature Summary: Additional insulated warmth, fully unzipped, makes a warm, comfortable blanket, space saving design, intuitive design allows for easy to setup

Short Review: This sleeping bag liner is incredible and plenty of people think so too. This fleece sleeping bag liner can add extra warmth to your sleeping bag and double as a cozy blanket. This is constructed out of  microfiber fleece, the sleeping bag liners are fully machine washable and available in a range of vibrant colors. This has an incredible design and a very budget friendly price tag plus it works very well. This is very comfortable and a great item that can help us fall asleep easier and faster. This just makes backpacking a lot easier by making nights more comfortable. If you need more warmth in order to sleep at night then this is a great choice.

5. TETON Sports Sleeping Bag Liner; Free Stuff Sack Included

Technical Specs
Weight: 12 oz
Material: Polyester
Dimensions: 87″ x 36″
Compact: Yes, 5.5″ x 4.5″
Feature Summary: Very durable and well made, high quality items from high quality company, clean, comfortable night’s sleep, soft, lightweight sleeping bag liner, add 10 degrees of warmth

Short Review: You certainly will love this backpacking sleeping bag liner simply because it is exceptional. This is made out of  sturdy brushed poly-fiber that minimizes twisting during the night. Insert the liner into any sleeping bag to make for easy clean up after camping and to add warmth. This soft and lightweight sleeping bag liner will add 10 degrees of warmth to your night. This has a lot of positive consumer feedback. One of many qualities I really like concerning this is the simple fact that this is very resilient. This comfortable item is easy to sleep with. A great item to have for cold weathered nights.

6. Coleman Stratus Adult Fleece Sleeping Bag Liner

Technical Specs
Weight: 1.6 lbs
Material: 100% Polyester
Dimensions: 33-” by 75-”
Compact: Yes
Feature Summary: Made out of high quality materials which made this very durable, Versatile, low-profile fleece sleeping bag liner, more warmth and comfort, 12 degrees F of extra thermal protection

Short Review: You will be satisfied with this backpacking sleeping bag liner. I am blown away at the effectiveness of this item. This can be used on its own to keep you comfortable in temperatures as low as 50 degrees Fahrenheit. This low-profile fleece sleeping bag liner provides warmth and comfort and this adds up to 12 degrees F of extra thermal protection to most full-sized sleeping bags. The comfort that this brings is amazing that people can get excited sleeping with this. A very versatile item that gives lots of comfort if you are sleeping in the outdoors. Made by an amazing company and this feels good to sleep in.

7. Sea to Summit Adaptor Coolmax Sleeping Bag Liner

Technical Specs
Weight: 11.6 oz
Material: CoolMax polyester
Dimensions: 83 x 35 x 0.4 inches
Compact: Yes
Feature Summary: Versatile sleep system: use by itself or as part of a layered system, wicks moisture for a more comfortable night’s sleep, comfortable stretchy fabric

Short Review: The way I see it is that this camping sleeping bag liner is a very good deal. This is constructed out of Coolmax fabric is moisture-wicking, stretchy, comfortable and machine washable. This versatile sleeping liner that adds comfort and personal hygiene to sleeping bags or hotel beds. Amazing liner that can be used on its own on warm, muggy nights or part of a paired sleep system for more warmth. There are lots of men and women that are happy with this extraordinary item judging from the amount of positive customer feedback that it has. This is very lightweight and very warm. The comfort that this brings is amazing. A great sleeping bag liner with amazing durable construction yet remains to be light in weight.

8. Cocoon Silk MummyLiner

Technical Specs
Weight: 4.5 oz
Material: 100% Silk
Dimensions: 95×33″
Compact: Yes,6x4x2″
Feature Summary: Sleeping feels good, compact and very good, high quality items from high quality company, silky soft, hand or machine wash, dries quickly, woven with a grid-like structure

Short Review: This camping sleeping bag liner not only will perform pretty well, but the effective capacity or characteristics of this item is amazing. This is constructed out of high quality silk which is the optimum fabric for minimizing packing size and weight. The material is soft against your skin and responds well to changing temperatures. I love that the company made this item very light to make this more outdoor friendly. This is a very versatile item to have for the outdoors and this is very well constructed. A great liner that provides additional warmth and comfort.

9. OUTRY Travel and Camping Sheet, Sleeping Bag Liner

Technical Specs
Weight: 15.5oz(S), 23oz(M) and 34oz(L)
Material:
Dimensions: 31×82″
Compact: Yes,
Feature Summary: Designed to be durable and high quality, very fast and easy to setup, machine washable, lightweight, great for outdoors and travel, comfortable, easy to carry

Short Review: If you get hold of this camping sleeping bag liner, you will be amazed at how extraordinary this is. This features a zippered bottom with one side fully sewn, another side opening with clips closure 26 inches from the bottom of the pillow pouch. This protects the sleeping bag as well and reduces the need for washing your sleeping bag as often, can also be used as a sleeping bag in warmer weather. It is a good thing that this is very light which makes carrying it very easy. This outdoor item is good to have and this provides lots of benefits. This item is very useful and sturdy.

10. Tough Outdoors Sleeping Bag Liner

Technical Specs
Weight: 0.65 Pounds
Material: Polyester, Cotton
Dimensions: Extra Large
Compact: Yes
Feature Summary: Packs as small as a PB&J sandwich, it’s like bringing a forbidden luxury item when camping outdoors, turns into one giant blanket when fully unzipped, snuggle up to some good old, comfy sleep

Short Review: I am incredibly pleased that I bought this considering that this is a really exceptional sleeping bag liner. This is either constructed out of 100% Cotton or premium Polyester but both fabrics are lightweight and breathable. So no matter what material you use, you are getting something good. This is ultralight and are great for use as camping sheets when it’s a bit cooler as they add between 5 – 10F warmth to your sleeping bag. Versatile item that makes the outdoors a lot more fun and a lot easier. This item works very well and it will make you happy when you try it. One of the most comfortable items that I have ever tried. Works well and light weight. Very warm too. A great sleeping bag liner to bring on your next backpacking trip.