(as of Jun 07, 2025 17:46:15 UTC – Details)
Make your outdoor adventures simpler, more comfortable, and warmer with the Litume all-season velvet fleece.
If you’re looking for a lightweight, packable, soft sleeping bag liner that keeps you warm and comfortable, then Litume lightweight sleeping bags are exactly what you’ve been looking for to make your outdoor adventure more comfortable.
Unlike the rest, we use anti-static velvet microfleece fabric that offers just the right balance of warmth and softness to keep you comfortable and comfortable. It is gentle on your skin and breathable enough to keep you warm without making you feel sweaty.
Bring the warmth of home with all your adventures
Litume fleece blocks your body heat inside to help add up to 14 F of warmth to your sleeping bag. This anti-static velvet sleeping bag stretches and flexes so you can move comfortably while being durable and soft.
The fleece sleeping bag is made with comfort in mind. It comes with a stuff bag that allows you to easily store the sleeping bag liner so you can carry it or keep it in your backpack, car, luggage and more while taking up minimal space, making it ideal for travel.
MORE FEATURES THAT ADVENTURERS WILL LOVE:
– Designed with a drawcord adjustable hood that helps lock in more heat.
– Wide foot box design helps keep your feet warm while allowing you to move.
– Machine washable, easy to clean, quick drying and tear resistant.
– It is gentle on the skin and anti-static, so you don’t have to worry about static shock.
– Dimensions: 215 x 80 cm and rolls up to 16 x 11 cm.
– Can be used with a wide variety of sleeping bags to keep you warm and comfortable.
Note The increase in heat when using our lightweight bag liners depends on the environment and construction of the sleeping bag you are using.
Fill Material : Sleeping bag liner No fill Material
Add up 27°F / 15°C top to your sleeping bag
Made in Taiwan
THICKER & WARMER: Our lightweight sleeping bag liners are made using thick, soft and lightweight fleece to provide you with a convenient way to stay warm and comfy in the outdoors. This all season sleeping bag liner can add up to 27F to your sleeping bag so you can sleep comfortably through the night
MADE WITH COMFORT IN MIND: This mummy sleeping bag is made using soft yet flexible fleece fabric that keeps you warm while giving you the freedom to move around. The drawstring hood it locks in the heat for extra warmth while the foot box design gives your feet more space to move around
LIGHTWEIGHT & EASY TO CARRY: Weighing in at only 16.6oz/ 470g, you can easily carry this sleeping bag liner in the included travel sack without being weighed down. Its compressible design allows you to simply squeeze it in the stuff sack to carry it in your backpack, luggage or simply keep it in your car
Customers say
Customers find the sleeping bag liner provides excellent warmth, keeping them cozy even in 35-degree weather, and appreciate its comfort, with one customer noting they slept comfortably at 37°F. Moreover, the product is lightweight, spacious, and well-made, working effectively as a companion to sleeping bags. However, opinions about thickness are mixed, with some finding it thick while others describe it as surprisingly thin.
jackie –
Great product
So warm!!! Not the most packable liner but worth carrying !! I have a more expensive one that I donât use anymore because this one beats it in warmth! Iâm summer I donât think Iâll need anything else . In winter it could easily add 20 degrees
erez –
Warm as hell
Saved my a** on many cold areas, sometimes was even to warm with the sleeping bag
Amazon Customer –
good product
good for keeping warm very soft nice size for a 5’9″ high quality and last not easy to get out of fast if you have to pee and you are fully in it and the string is tight
Patrick Waugh –
Very soft, light weight for backpacking
This is my first sleeping bag liner, which I got mainly to protect the inside of my bag from sweat and dirt, and comfort. My bag is zero degree, but knowledge that I could gain an extra 15 degress in comfort is comforting. The liner is a soft fleece, and bot the fabric and stitching are of good quality. The product was well packed, and I am glad I ordered the compression sack, but truly you don’t really need to do so if you fold and roll it right. It is ight, but yet warm. I was surprised it did not have a zipper, and at first I thought I should return it and get one with a zipper (if they make them), but then thought about it, and realize that a zipper would just not be comfortable in a liner, would leak heat, and potentially rip the bag on the inside. So, I realized that if one needs this liner, it’s cold out, and you don’t need to worry about being a mummy. It has plenty of room and is not constricting while not so large as to defeat the purpose of retaining heat. The one thing I don’t like, and only reason I would consider a different one is that the draw string is on just one side of the “hood”, rather than two, and so does not fully close easily, and puts unnecessary stress on it. Reality is I don’t plan on doing winter camping, so unlikely I’ll need to close it, but I do wish that it had two, and could be easily closed.
Jason M. Miller –
Serious warmth retention!
I was skeptical that this product could do what it claimed and make sleeping in my bag warm enough for me. I don’t tolerate temperatures below 50F very well but I slept very comfortably at 37F with the addition of this product.
Jim K –
Helped my son to stay warm during snow camping.
Seemed a little thin, but my14 year old son said it helped him stay warm during snow camping. So overall I’d say it was a good value and helpful for cold weather camping. He had a 0 degree bag in 9 degree weather, but said he was fine with this in his bag.
Bargain hunter –
Adds A LOT of heat, great for cold camping, durable and soft
I love, I repeat LOVE, this sleeping bag liner.We are restless from Covid and itching for a little adventure while still quarantining. Set up a tent in the backyard, but needed all kinds of supplies to ensure our comfort, including more bags, mattresses, and a liner for me as I run very cold and we intend to camp til the first snow, at least.But back to the liner. Iâd bought this brand, and another cheaper, thinner liner. While the thinner liner did help my husband, it was noticeably thinner and cheaper in quality. But this liner really overheated me. This isnât a bad thing (if only because I didnât die) because I had a zero degree bag in 40 degree weather. Still, I was getting chilly feet and calves which convinced me it must be getting colder so I stood up, climbed feet first in the liner, then jumped in the air repeatedly as I pulled up the long liner til my feet hit bottom, making sure the hood was positioned in the back. The jumping mustâve looked ridiculous but it only took seconds so I recommend that rather than trying to slide yourself in while itâs in the bag. Anyway, now back to my night.It felt great, the density of the fleece. The outside of the material isnât slippery but wasnât much of a problem for turning over in my bag. Just take care to twist the bag where/ if needed after youâve turned in your bag. I move very little in my bag though. To make a long story short, it provided a thick, comforting layer although I woke up early feeling like my legs and feet were about to ignite due to immense heat. It had gotten quite warm in the tent already by morning and I realized I hadnât needed the liner for my cold self that night (although I overheated, I never woke up due to taking a med for insomnia that night). So, the next night I kept the liner folded underneath me in my bag. Even that got too warm. Iâm telling you it has a real WARMING EFFECT as my body touched it, it seemed to warm up so much that it felt like an electric blanket at times. Night 3 was perfect without the liner. Live and learn, right?Bottom line: it adds substantial heat to your bag. I have no idea how many degrees, but Iâd guess around 20? It is well made, soft, substantial, and the fact that it doesnât have a zipper to leak heat is a plus for my purpose which is staying warm in colder temperatures. Although it was uncomfortable almost spontaneously combusting inside my warm bag, I feel confident in this bag to keep me substantially warmer when the time comes. I will report back if the liner falls short of my expectations. So far, it has exceeded them!And oh, I bought another as we are a family of campers. Likely Iâll be buying a couple more before spring!
Ashley Gallant –
This liner almost works too well!
There is absolutely zero doubt that this liner adds an extra 10-15 degrees to your bag. I have a 15 degree Nemo Disco and I’ve been in 6 degree weather wearing only wool thermals and felt so incredibly cozy in my bag with this liner. My feet were really cold when I first got into my bag so I threw some hand warms in my socks and it ended up reaching almost 90 degrees in my bag. I had to take the hand warmers out and vent my bag. The picture I added of my digital thermometer reading 68 degrees is after I took the warmers out and vented my bag. You can see the 88 degrees at the bottom of the screen from the hottest it got that night. It’s easy to compress and throw in my bag and I can’t wait to use it in the warmer seasons so I won’t even need to take my sleeping bag. Hands down one the most important hear purchases I’ve made.
Werkzeug –
Wie erwartet, alles super ð klare Empfehlung von mir
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Richard –
This liner is great. Adds a vast amount of insulation to your sleeping bag, had my 3 season down bag out in -8 Celsius with this liner and was toasty warm. As always, everyone is different with how cold will effect them but for me, this added to my kit has saved money on having to have numerous sleeping bags. Itâs lovely and soft against skin and extremely comfortable. One of the best outdoor purchases Iâve made
Mr. Provost Frederic –
Sac a viande qui peut etre utilisé seule durant les période chaude. Contact avec la matiere agreable. Ne gratte pas contrairement aux sac en microfibre. Tres spacieux au niveau épaule et même des pieds.
Rellim Nire –
So it’s for my wife so she will camp with me further into the winter. Looks warm and fuzzy little hard to get in to sleeping bag in backpack tent. Prob going to put ties in the toe area on sleeping bag she said it helped greatly tho.