Read on for our list of the best sleeping bag liners.
Our Editor’s Best Sleeping Bag Liners Reviews
Vumos Sleeping Bag Liner and Camping Sheet – Silk Like Material for Travel – Has Full Length Zipper – Gray

Key Features:
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The Vumos Sleeping Bag Liner comes with a full zipper that runs fully down one side and across the bottom of the liner. This means it can be fully unzipped to make a large sheet. This is great for a shopper who wants a sleeping bag liner that can be used as a large sheet.
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The liner is the perfect size for tall people and has a pillow pocket at the top.
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The sleeping bag liner is made of 100% polyester with a silk like finish. It is soft, breathable, and lightweight.
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This is a sleeping bag liner that comes with a small stuff sack for easy packing. It is lightweight and compact, making it ideal for backpacking.
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The Vumos Liner is a sleeping bag liner that comes with a full guarantee. If you don’t like it for any reason, you can return it for a full refund, or the company will replace it if you have any problems.
Klymit Nest Sleeping Bag Liner, 1-Person Sleeping Bag Insert, Gray, L

Key Features:
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The Extra Warm sleeping bag liner is a machine-washable, ultra-brushed, soft-touch liner that adds an extra layer of warmth to your sleeping bag.
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Sleeping bag liners are an easy way to keep your sleeping bag clean. They come with a quarter-length slit that has a hook-and-loop closure, making it easy to get in and out of your sleeping bag.
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The Klymit Bag Compatible sleeping bag liners are a pair of liners that can be used with any Klymit camping sleeping bag. They work with both mummy and rectangular backpacking sleeping bags.
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The sleeping bag liner is compact and easy to store. It comes with a compression stuff sack that packs down small. It measures 35 by 78 inches unfolded, 8.5 by 6.5 inches when packed, and weighs 9.6 ounces.
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These are sleeping bag liners that are meant to be lightweight and easy to carry with you while camping. They are also easy to clean, so you don’t have to worry about your gear being too dirty after a trip.
Sea to Summit Adaptor Coolmax Sleeping Bag Liner and Travel Bedding, Mummy (82 x 36)

Key Features:
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This liner is versatile and can be used in a sleeping bag or hotel bed to add comfort and personal hygiene.
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A sleeping bag liner made of Coolmax fabric is a good choice for a shopper who wants a product that is moisture-wicking, stretchy, comfortable and machine washable.
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This sleeping bag liner has an optional Insect Shield permethrin treatment, which is designed to protect the user from insects.
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This sleeping bag liner can be used on its own on warm, muggy nights, or as part of a paired sleep system for greater warmth.
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This sleeping bag liner is the mummy version, meaning it is tapered to fit snugly inside a sleeping bag. It is 82 inches long and 36 inches wide at its maximum width, and it weighs 8.7 ounces. It comes with a stuff sack for easy storage.
Tough Outdoors XL Sleeping Bag Liner – Travel Sheet for Adults – Lightweight Sleeping Sack for Camping, Traveling, Hotels & Backpacking – Smooth & Breathable Fabric

Key Features:
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This sleeping bag liner is soft, lightweight, and breathable, making it a great travel accessory. It will add warmth and comfort to your sleeping bag, and help you avoid germs.
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A sleeping bag liner is a piece of fabric that you slip inside your sleeping bag to protect it from your sweat and dirt. Machine wash cold and hang dry for great results.
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If you’re looking for a reliable and durable sleeping bag liner, this is the one for you! With a lifetime warranty, you can be sure that this product will last you for many years to come.
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The sleeping bag liners are designed to keep your sleeping bag clean and you can easily wash the liner. The integrated pillow sleeve gives added protection and comfort making these the perfect travel sheets.
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The sleeping bag liner adds warmth and cover to a sleeping bag. It is made of lightweight material and can be used on its own as a cover.
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This sleeping bag liner is made from a lightweight and breathable fabric that helps promote airflow and wicks away moisture for a fresh and comfortable sleep. The liner is available in 100% cotton or premium polyester.
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This sleeping bag liner has a convenient pillow pocket, perfect for stuffing with a down jacket to make a cozy pillow on a camping trip, or for holding a hotel or AirBnB pillow for a more hygienic sleep while traveling.
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The Tough sleeping bag liners are generously sized and fit anyone up to 6’6. The singles are 37” width and 85” in length. The double is 74” in length.
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The sleeping bag liner has a full length zipper, which makes it easy to get in and out or to open up and use as a travel sheet.
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This product is a sleeping bag liner that comes with a travel sack. The travel sack is 8” x 6”, making it easy to take with you on your next camping trip or holiday.
Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35)

Key Features:
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The sleeping bag liner is an insulated liner that can be added to any sleeping bag to provide extra warmth. The liner is also great for personal hygiene, as it can be used as a barrier between you and your sleeping bag.
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The Reactor Extreme sleeping bag liner is a great choice for shoppers who are looking for a little extra warmth. The liner is made with heavier weight Thermolite throughout, which adds up to 25F degrees of extra warmth.
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The Thermolite sleeping bag liner is a lightweight, soft, and comfortable liner made with hollow core insulation and stretch knit construction. It is designed to keep you warm in your sleeping bag, and is an ideal choice for backpacking and camping.
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The sleeping bag liner is mummy shaped to fit snugly around the body, has a draw cord hood to keep the head warm, and comes with a stuff sack for easy storage.
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This is a sleeping bag liner that is 83×35 inches and is made to be packed into a small space of 6.5×4.5 inches. It only weighs 14 ounces, making it very lightweight and easy to carry around.
Frelaxy Sleeping Bag Liner, Warm Weather Ultralight Sleeping Bag, Comfy & Easy Care Travel & Camping Sheet with Pillow Pocket, 4 Seasons Warm Cold Weather, Adults & Kids (Dark Gray – No Zipper)

Key Features:
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This sleeping bag liner is made of 100% premium polyester, which provides warmth and comfort while remaining extremely breathable. It comes with a 100% money back guarantee if you are not satisfied.
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The sleeping bag liner is ultralight and compact, making it perfect for summer camping. It is made of a warm weather material that will keep you comfortable in the outdoors.
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This is a sleeping bag liner that is roomy and comfortable. It measures 84.6″ x 33.4″ in size and offers extra comfort in use. It is easy to get in and get out, and it includes a 13.7″ x 33.4″ pillow pocket. Our liners are designed to build a home-feel sleeping system and provide better rest after a long day of outdoor activities.
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This sleeping bag liner is made of polyester microfiber, which is stronger and more durable than cotton. It is easy to care for – you can machine wash it and it will dry quickly on a tumble dry low setting.
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This sleeping bag liner is versatile and can be used in a variety of ways. It’s great for part of your outdoor sleep system or as a standalone sleeping bag in warm weather. It’s also great for travel, providing an extra layer of warmth and protection.
Big Agnes Wool Sleeping Bag Liner, Gray, 82″

Key Features:
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This sleeping bag liner is designed to help regulate your body temperature in a variety of different conditions and uses. It is made from a lightweight and breathable fabric that will keep you comfortable in all types of weather.
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Sleeping bag liners are a great way to keep your sleeping bag clean and protected, while adding an extra layer of warmth. They also stand alone as a packable layer for travel and warm weather overnights under the stars.
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This sleeping bag liner is made from wool, which will keep you warm in the winter and cool in the summer. It has a minimalist cinch hood closure.
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The sleeping bag liner is made to fit right or left zip sleeping bags and has a 42″ side opening. It is easily reversible and has a minimalist cinch hood closure.
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The sleeping bag liner is made of nylon rip-stop and polyester mesh, and comes with a stuff sack. It has hooks located at the head and foot for easy attachment to sleeping bag liner loops.
Litume All Season Sleeping Bag Liner Adds Up to 27F, Lightweight Mummy Sleeping Sack for Backpacking, Camping, Traveling with Drawstring Hood and Stuff Sack (No Zipper/Stuff Sack)

Key Features:
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A sleeping bag liner is a piece of fabric that you can put inside your sleeping bag to make it more comfortable, or to keep it clean. It typically doesn’t have any fill material, so it’s just a thin layer of fabric.
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This sleeping bag liner is made from thicker, softer, and lighter fleece to provide warmth and comfort in the outdoors. It can add up to 27F to your sleeping bag so you can sleep comfortably through the night.
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This is a mummy-style sleeping bag liner made from soft, flexible fleece fabric. It has a drawstring hood for extra warmth, and the foot box design gives your feet more space to move around.
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This sleeping bag liner is lightweight and easy to carry, weighing only 16.6 ounces. It comes with a travel sack for easy portability, and its compressible design means it won’t take up too much space in your backpack or luggage.
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These sleeping bag liners are made for people who want to be comfortable and warm while they are adventuring outdoors. They are made of anti-pill fleece material and can be added to your hiking, backpacking, or traveling gear to improve your overall experience.
Sleeping Bag Liner Travel Camping Sheet Lightweight Hotel Compact Sleep Bag Sack (82.7 X 63 Inch, Blue)

Key Features:
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The sleeping bag liner is a generous size for even tall people. It can be used as a travel sheet, lightweight sleeping bag, or travel sleep sack.
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This sleeping bag liner is designed to be easy to get into, and can be used alone or as a liner in another sleeping bag. It is made to keep you comfortable throughout the night.
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The sleeping bag liner is made of premium polyester with a silky texture which makes it very soft and comfortable against your skin. Unlike normal cotton fabric, easy to crinkle. This new type of fabric no crinkle, no pilling or fade, can be used for a long time.
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This sleeping bag liner is easy to carry and very compact. It can be folded into a small pocket when not in use, and is very lightweight.
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This is a sleeping bag liner that comes with a warranty. If you are not satisfied with the product, you can contact the company for a refund.
JITTY Sleeping Bag Liner Travel Sheet for Business Camping Backpacking Hiking Mountain Climbing Home Hostels Train 83″x45″(Grey Blue)

Key Features:
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This is a sleeping bag liner that is made of a breathable fabric. It is ultra lightweight and silky smooth. It is non-fading, anti-pilling, and very soft and comfortable against your skin. It will keep you warm and will never feel clingy and sticky in hot weather.
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This sleeping bag liner is a luxurious size, at 83″ long by 45″ wide (210 x 115 cm), with a pillow pouch. It gives you plenty of room to move around and stretch legs freely. It’s easy to get in and out.
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This sleeping bag liner has a 33.5″ (85cm) opening on one side and a zipper on the bottom, so you can extend the foot. It also has a practical 7.8″x7.8″x2.3″(20x20x6cm) pocket when not in use.
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Sleeping bag liners are designed to protect your sleeping bag from dirt and sweat, and to keep you clean when staying in hotels or hostels. When camping, backpacking or hiking, put the sleeping bag liner inside your sleeping bag to keep it clean and last longer.
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This is a sleeping bag liner that can be used in a variety of situations, indoors and outdoors. It can be used for mountain climbing, camping, hiking, travel, hotel stays, hostels, business trips, in-car nights, sleeper trains, flights, and sudden overnight stays. It can also be used as an inner sheet in a sleeping bag.
Sleeping Bag Liners FAQs
1. What is a sleeping bag liner?
A sleeping bag liner is a piece of fabric that is used to line the inside of a sleeping bag. It can be made from a variety of materials, but is most commonly made from synthetic fabrics such as polyester. Liners are used to add warmth to a sleeping bag, as well as to protect the bag from body oils and dirt.
2. What are the benefits of using a sleeping bag liner?
Sleeping bag liners provide an extra layer of insulation, which can be helpful in colder weather. They can also extend the life of your sleeping bag by protecting it from dirt and body oils.
3. What types of materials are sleeping bag liners made from?
Sleeping bag liners are typically made from either synthetic materials such as polyester or nylon, or from natural materials such as cotton or silk.
4. How do you wash a sleeping bag liner?
The best way to wash a sleeping bag liner is to put it in the washing machine on a gentle cycle with cold water and a mild detergent. You can also hand wash it in a sink with cold water and a mild detergent.
5. What are some of the best sleeping bag liners on the market?
There are many different types of sleeping bag liners on the market, so it really depends on your personal preferences. Some popular options include the Cocoon CoolMax Mummy Liner, the Sea to Summit Thermolite Reactor Extreme, and the Western Mountaineering HighLite.
Conclusion
There are many great sleeping bag liners on the market. Our list of the best sleeping bag liners will help you save time researching and choosing the best one for you.