The THERMOLITE® Reactor⢠Fleece liner is Sea to Summitâs warmest sleeping bag liner. Sea to Summit claim the Compact Plus adds up to 11°C of warmth to a sleeping bag. So glad we invested in this liner.......may his cold weather camping continue! It’s a lot of money for what it nothing more than a giant polyester sock the same thickness as a t-shirt. But should you trust the temperature rating completely? I'm Frank, the main guy and owner of this website. 7 years later Australian Mountaineer Tim Macartney-Snape joined hands with Roland to make gear for an expedition to climb Mount Everest. Sea to Summit USA. True-to-spec 15°F of added warmth and lightweight make this bag liner a winner. Let's start off with the reasons why I recommend this liner, the Sea to Summit Thermolite Reactor, as a piece of best hiking gear in your gear locker. That is why you should take a sleeping bag liner with you. 4.5 4.5 out of 5 stars from 41 reviews ⦠Sleeping Bags ; Sleeping Bag Liners ; Sea To Summit Sea to Summit Thermolite Reactor Extreme. $62.95 . ... Nemo Disco 15 Review: The Sleeping Bag ⦠Yes you can challenge yourself, make yourself miserable to tell a cool story. If you want to keep your pack small but you would also like to have extra warmth incase your sleeping bag is not warm enough, this liner ⦠I ended up waking up at 4:30 AM and had to make a fire because I was so darn cold. Reviewed in the United States on January 27, 2019, I bought a sub zero sleeping bag and tried it without the liner first to see how warm it would keep me in 18° weather. It's ultra light and packs down on the size of a mango. An ultra-lightweight option for bolstering the performance of your sleeping bag (sold separately) or for stand-alone use as a minimalist warm-weather sleep solution, the Sea to Summit Thermolite Reactor Liner is a versatile addition to your gear closet. Length: 84 in. Sea to Summit Thermolite Reactor Extreme Similar to the Thermolite Reactor, but a tiny bit heavier, this sleeping bag liner will add additional warmth to your sleeping bag. So, when I saw the Sea to Summit Reactor Thermolite Mummy Sleeping Bag Liner, I was not all that interested. And the company Sea to Summit was born. We are using cookies to give you the best experience on our website. All that stuff helps me enjoy it more when I’m out hiking. Trailspace's community of gear reviewers has field-tested and rated the top sleeping bag liners. I used this on a trip to Everest Base Camp and hiking up Kilimanjaro. Use Shipping Calculator. A combination off those to is ideal in pretty much any weather that I encounter while out camping. Even though this sleeping bag liner is marketed towards those sleeping ⦠The sleeping bag did not keep me warm. This is a review of the Sea to Summit Thermolite Reactor Extreme Sleeping bag liner. SEA TO SUMMIT - THERMOLITE® REACTOR EXTREME LINER The Thermolite® Reactor Extreme increases sleeping bag performance by up to 15°C with its super insulating 110g/m² Thermolite® ⦠Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. The Thermolite® Reactor Extreme increases sleeping bag performance by up to 15°C with its super insulating 110g/m² Thermolite® ⦠I also wore a medium weight base layer to provide a good surface to measure temperature that was not skin. I used a sleeping bag rated at the current outside temperature, a low R-value sleeping mat to insure I wasn't gaining a lot of warmth from the mat and a hammock to insure I wasn't gaining heat from an enclosed space. And that to me is the whole point of doing it. I take a small stuffed pillow and I have a very comfy mattress to sleep on. Is it a whole whopping 14 degrees Celsius more? Don't ever trust temp ratings on sleeping bags or liners. The hammock was open and the sleeping bag top was fully exposed. It's exactly what I needed and does an amazing job. Thermolite® ⦠* Intermediate markdowns may have been taken. This thing is paper thin really and you can almost see right through it......I don't really see how this will hold any heat in. The Sea To Summit Thermolite Reactor Extreme Liner increases sleeping bag performance by up to 25 F (14 C) with super-insulating 110g/m Thermolite® fabric. The liner is constructed of hollow core fiber Thermolite ⦠The Thermolite® Reactor Extreme Liner increases sleeping bag performance by up to 15 degrees Celsius, thanks to its super insulating Thermolite® fabric. Always searching for another hill, which is quite difficult in the Netherlands. Tested this with my Phoenix two-stage sleeping back 3 years ago, while camping in November. He said he didn't want to crawl out of it in the morning it was was cozy. If you disable this cookie, we will not be able to save your preferences. Width: 36 in. More about me on the about page. True-to-spec 15°F of added warmth and lightweight make this bag liner a winner. The Sea to Summit Reactor Extreme Thermolite Liner increases sleeping bag performance by up to 25 o F (14 o C) with super-insulating 110g/m Thermolite® fabric. And third I did not bring a sleeping bag liner or better sleeping bag. The liner boosts the temperature rating of your sleeping bag and keeps it cleaner. Of course a nice feature if your trying to sleep. Ultralight gearheads that have their base weight down to the bones would likely roll their eyes with taking yet another thing with them. But get this, he started at Sea level to the top of the mountain. Style Name: Extreme (82x36) I was very skeptical about the +25 degrees claim of the Thermolite Reactor Extreme so, I set up this little experiment to see just how well the liner worked. However I think sleeping is one of the most important things while out hiking. Is it still worth the cost of the Sleeping bag liner? Reviewed in the United States on January 30, 2018. I find it pretty constricting as well. Sea to Summit Thermolite Reactor sleeping bag liner. The Best Sleeping Bag Liners. He added this sleeping bag liner and told me he was toasty all night. I'm still amazed at how much of an improvement this makes! SEA TO SUMMIT - THERMOLITE® REACTOR EXTREME LINER. An ultra-lightweight option for bolstering the performance of your sleeping bag (sold separately) or for stand-alone use as a minimalist warm-weather sleep solution, the Sea to Summit Thermolite Reactor Liner is a versatile addition to your gear closet. It's a bit pricy indeed, that's why a star less. Add one to your sleeping bag before heading into really cold environments or, use as a 'stand alone' sleeping bag ⦠Your email address will not be published. Reviewed in the United States on April 23, 2017. The Reactor Extreme is quite roomy, unlike many bag liners which can often times be very restricting, however, the 25 degree added warmth rating is a real stretch IMO. Sleeping bag liner review: Pros. The fabric is lightweight and stretchy. amzn_assoc_region = "US"; In the woods several times a week preparing for my next hike. The THERMOLITE Reactor Extreme is the warmest backpacking knit sleeping bag liner we offer. amzn_assoc_ad_mode = "manual"; ⦠In the following years the product line was increased and they have gear for every sort of outing now. I take a sleeping bag, like my Aegismax sleeping bag or my bigger North face cats Meow one. Description The THERMOLITE® Reactor⢠Extreme liner is Sea to Summitâs warmest knitted sleeping bag liner. It was a miserable night for me but I learned something. This mummy shaped sleeping bad liner adds up to 15 ⦠Model. The specifications of the liner are as follows: For not that much more weight you can boost your existing sleeping bag by a high margin. Brand. I have owned the Sea to Summit Thermolite reactor sleeping bag liner ⦠This Sea to Summit Thermolite Reactor Extreme sleeping bag liner adds a full 25°F of warmth and extends the life of your sleeping bag. Sleeping better makes it to me so much more enjoyable. Bought this for my scouting 10 yr old as he prepared for his first cold outdoor overnight camping trip in November. The fabric is lightweight and stretchy. I have a 20 degree zPacks bag that I had hoped would be a good balance between weight and warmth but, needs a little help in the winter. Even though this sleeping bag liner is marketed towards those sleeping ⦠No not in my experience. That's why I search around several countries. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Please make sure that you are posting in the form of a question. The Reactor adds up to 8°C of warmth to a sleeping bag or can be used alone as a warm weather bag. The liner is constructed of hollow core fiber Thermolite ⦠Sleeping bag liners – Are they worth it? It's better than my old silk bag liner in that it's lighter and the moths don't like it. And in normal life as well. Details: $99.99, 263g Used by: Trips and family-features writer Jo âsnugglesâ Stilwell Used for: 12 months. I’ve tried nights with and without it, and felt no noticeable difference. Zip Code Calculate. Der Liner erhöht die Termperatur in einem Schlafsack, kann aber auch als eigenständiger Sommerschlafsack genutzt werden. Thermolite is a soft stretchy material that feels ⦠Every person sleeps differently and the conditions in which you need more insulation changes as well. Thermolite is a soft stretchy material that ⦠Sea To Summit Reactor Thermolite Sleeping Bag Liner. Sea to Summit Reactor Thermolite Mummy Liner is our top pick for the best of the rest. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful. Thermolite® is a hollow core fibre that provides amazing warmth for its weight and remains extremely breathable. About this item. Liners are way more easy to wash and dry then your entire sleeping bag. The spacious design is slightly tapered from head to foot to ⦠(He also earned 7 frost points cause temps dropped to 25 degrees that night). The THERMOLITE® Reactor⢠Fleece liner is Sea to Summitâs warmest sleeping bag liner. You can still see all customer reviews for the product. It can also be used as a summer sleeping bag⦠If your adventures take you to colder climates, the Reactor Extreme will add plenty of ⦠The ultimate solution to extending the warmth of your sleeping bag, the Sea to Summit Thermolite Extreme Reactor Liner increases comfort without adding excessive weight and bulk to your adventure kit. Most Helpful Positive Review Provides extra warmth The liner provides extra warmth and it's quite comfortable. Material: Thermolite. The ultimate solution to extending the warmth of your sleeping bag, the Sea to Summit Thermolite Extreme Reactor Liner increases comfort without adding excessive weight and bulk to your adventure kit. Reviewed in the United States on February 12, 2018. The hollow fiber threads work just like the hollow fur of a polar bear in that they trap heat ⦠Sea to Summit Reactor Extreme. Your recently viewed items and featured recommendations, Select the department you want to search in, Reviewed in the United States on December 17, 2013. 1 color available. Length: 84 in. You can find out more about which cookies we are using or switch them off in settings. If you eat less and poorly, go to bed cold or damp and everything changes. I would definitely recommend this even though it does cost a fe comfortable throughout the night. Comfort has a big impact on whether we get a good night sleep when on a hiking trip. Sea to Summit Thermolite Reactor Compact Plus sleeping bag liner. Sold Out. There's a problem loading this menu right now. amzn_assoc_placement = "adunit"; It has a sinch for your face and it's fairly easy to get into quickly. Sea to Summit claim the Compact Plus adds up to 11°C of warmth to a sleeping bag. Sea to Summit Reactor Extreme. This page works best with JavaScript. It wasn't just this liner that failed, the sleeping bag also failed. All Sleeping Bags and Pads. Width: 36 in. $62.95 . There is no zipper or seem down the side, so you’re in this thing like a sack race. Sea to Summit Reactor Thermolite Liner Editor: Cameron Basic Description: A light weight sleeping bag liner that improves your bags warmth rating and increases the life of your bag all while ⦠The hollow fiber threads work just like the hollow fur of a polar bear in that they trap ⦠The Reactor adds up to 8°C of warmth to a sleeping bag or can be used alone as a warm weather bag. Sea To Summit . Loves hiking, gear and bushcraft. This is a review of the Sea to Summit Thermolite Reactor Extreme Sleeping bag liner. I will never get another type of liner other than this. This is one ⦠More like 15* at ⦠That was one short test!!! The sleeping bag liner is from Sea to Summit is designed to fit a standard mummy-style sleeping bag, and as a result, has an unpacked length of just under seven feet in length and is 90 cm wide. I gave this thing a try several times really hoping it would work. Sure, it's pretty small and weighs very little, but was it necessary? A big advantage besides the added insulation is the cleanliness factor of a sleeping bag liner. It can also be used as a summer sleeping bag⦠1,036 global ratings | 577 global reviews, Reviewed in the United States on January 11, 2019. Sea to Summit THERMOLITE Reactor Extreme Liner Review. Your email address will not be published. Shipping. Bezogen auf das geringe Gewicht ist das Thermolite ⦠For each of us there is a list of things that will enhance or ⦠With temps expected to be no more than 30 degrees, I wanted to make sure his 20degree bag was as warms as it could get. Reviewed in the United States on September 5, 2017. This means that every time you visit this website you will need to enable or disable cookies again. Our bestselling sleeping bag liner! For each of us there is a list of things that will enhance or ⦠Thermolite® is a hollow core fibre that provides amazing warmth for its weight and remains extremely breathable. Disabling it will result in some disabled or missing features. The temp got down to 43 degrees at night and with this addition to my bag, I should have been comfortable. If you want to keep your pack small but you would also like to have extra warmth incase your sleeping bag is not warm enough, this liner ⦠Reviewed in the United States on January 9, 2019. I was very skeptical about the +25 degrees claim of the Thermolite Reactor Extreme so, I set up this little experiment to see just how well the liner worked. Material: Thermolite. ... Nemo Disco 15 Review: The Sleeping Bag ⦠And can get quite nerdy about them. Read more about the reasons for taking one and deciding on a liner in my article. I would definitely recommend this even though it is expensive, Reviewed in the United States on December 7, 2016, I was really surprised to find such a well rounded product in such a small package. Weight: 14.0 oz. Being a skeptic, I even took the liner off for a bit to see if I could tell the difference. The Thermolite Reactor liner from Sea to Summit provides an ample amount of warmth while still being breathable. You would think for a big name brand that they'd have better quality construction. amzn_assoc_marketplace = "amazon"; If you sleep like crap and expect to walk 25 kilometers or more everyday for weeks or months than its going to wear you down fast. Because sleeping comfort is such a personal ⦠Sea to Summit Reactor Thermolite Mummy Liner is our top pick for the best of the rest. Thermolite® is a hollow core fiber that ⦠Original price. Our bestselling sleeping bag liner! No you shouldn’t, temperature ratings are more of a guideline than an actual fact. I also had a barrier between me and the ground. Partly thanks to the gear that Roland made for Tim the expedition was a success. amzn_assoc_design = "enhanced_links"; Along with extending the life of your sleeping bag, the Sea to Summit Thermolite Reactor sleeping bag liner adds 14°F of warmth. But after I put this on I am Immidently felt much warmer and it kept me Comfortable throughout the night. ⦠The spacious design is slightly tapered from head to foot to ⦠There are 6 good reasons I carry this liner ⦠Browse Sea to Summit's top-rated sleeping bags ⦠Thermolite is a fabric that is a separate brand that Sea to Summit licensed to produce for this particular product. If you want to learn more about the company and their products I suggest you take a look at their official website. In 1983, Perth Australia, Roland Tyson was that adventurer that started making his own gear on a sewing machine. I was very skeptical about the +25 degrees claim of the Thermolite Reactor Extreme so, I set up this little experiment to see just how well the liner worked. Sea To Summit Thermolite Reactor Bag Liner Review - YouTube Just opened up the liner to test it out at home and there's already a big hole in the footbox. amzn_assoc_ad_type = "smart"; Because sleeping comfort is such a personal ⦠The Thermolite® Reactor Extreme increases sleeping bag performance by up to 15°C with its super insulating 110g/m² Thermolite® fabric. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. It's better than my old silk bag liner in that it's lighter and the moths don't like it. Es ist ein 110 g/m² Gewebe, welches extrem atmungsaktiv Der Thermolite Fleece Liner ist der wärmste Liner unserer Reactor Serie. 1 color available. Customer Review Customer Review & Up 5 stars and up & Up 4 stars and up ... Sea To Summit Reactor Thermolite Sleeping Bag Liner. Maybe smaller if you use a stuff sack. Because sleeping comfort is such a personal thing, I will try and provide as much information here as possible so that you can make your own informed decision. HikeforPurpose.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. 4.5 4.5 out of 5 stars from 41 reviews ⦠However the Sea to Summit Thermolite Reactor Extreme sleeping bag liner can be a big help for people that want to add a bit more R value to their sleep system. The Thermolite® Reactor Extreme increases sleeping bag performance by up to 15°C with its super insulating 110g/m² Thermolite® fabric. Top subscription boxes – right to your door, Sea to Summit Thermolite Reactor Fleece Liner, Grey, See all details for Sea to Summit Thermolite Reactor Fleece Liner, Grey, © 1996-2020, Amazon.com, Inc. or its affiliates. Der Thermolite Fleece Liner ist der wärmste Liner unserer Reactor Serie. Sea to Summit Thermolite Reactor Extreme Similar to the Thermolite Reactor, but a tiny bit heavier, this sleeping bag liner will add additional warmth to your sleeping bag. The liner boosts the temperature rating of your sleeping bag and keeps it cleaner. This Thermolite Reactor Fleece Liner has Sea to Summitâs Thermolite technology but with a soft fleece finish, making this one of the warmest liners out there, adding a full season warmth to your sleeping bag. After that experience I bought a better sleeping bag and the Sea to Summit Thermolite Reactor sleeping bag liner. I was not as experienced a hiker or backpacker at that stage and did nearly everything wrong on that trip. The Reactor is made from 80g/ m² Thermolite®âthe lightest weight Thermolite® fabric available. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. amzn_assoc_linkid = "09b7c2f95e16f44331e730d62f9e851b"; The reason why I bought the Sea To summit liner is because of a winter camping trip that I did with a coworker. Reviewed in the United States on October 29, 2018. When you’re climbing out in the middle of the night, it’s a bit frustrating. This website uses cookies so that we can provide you with the best user experience possible. Add one to your sleeping bag before heading into really cold environments or, use as a 'stand alone' sleeping bag ⦠I used this liner elk hunting in the mountains on 10° nights with only my slumberjack 20° bag and thermals on, it worked perfectly. Increasing the warmth of your sleeping bag (sold separately) by as much as 25 degrees Fahrenheit (14 Degrees Celsius), the Sea to Summit Thermolite Reactor Extreme Liner is perfect ⦠Yeah, it adds some weight and that's hard to handle when winter gear already pushes the scale pretty hard. I have a nice light weight sleeping bag that is rated to 45 degrees Fahrenheit and I thought this would be a perfect addition to add 25 degrees to it, essentially making it good for fall usage here in Nebraska............in theory. Thermolite® is a fibre with a hollow core, ⦠It is also very comfortable on the skin and feels like a comfy pyjama. Not to me. 29% Off . But that is something that was probably already suspected. $50. The Thermolite Reactor liner from Sea to Summit provides an ample amount of warmth while still being breathable. I really took a leap of faith when I ordered this. Not to me. Thermolite Reactor Extreme⦠I was very skeptical about the +25 degrees claim of the Thermolite Reactor Extreme so, I set up this little experiment to see just how well the liner worked. But to be honest you will have those stories regardless. I put it inside my 0 deg down bag on about a dozen occasions since I’ve owned it. I'm really contemplating on returning this liner as I don't really feel like it did anything to keep me warm. The reviews were so consistent that I felt comfortable enough to go for it and, I'm very happy that I did. Pack the Sea to Summit Reactor Thermolite Sleeping Bag Liner on trips where the weather could change drastically or for a night under the stars. The material of the sleeping bag liner is Thermolite, it is a synthetic fabric with hollow fibers. The sleeping bag liner is from Sea to Summit is designed to fit a standard mummy-style sleeping bag, and as a result, has an unpacked length of just under seven feet in length and is 90 cm wide. The THERMOLITE Reactor Extreme is the warmest backpacking knit sleeping bag liner we offer. Bezogen auf das geringe Gewicht ist das Thermolite ⦠I just got back from camp and was able to give it a good test over the weekend. Most Helpful Positive Review Provides extra warmth The liner provides extra warmth and it's quite comfortable. While it kept me warmer, I don't think it added the 25 degrees it states on the package. Yes, because it is one of the warmest liners you can get for the weight and size. So as said, the bag is rated for 45 degrees and this SHOULD add 25 degrees taking it down to 20 degrees Fahrenheit. It also analyzes reviews to verify trustworthiness. And their sleeping bag liner or better sleeping bag and keeps it cleaner the 25 it..., and Kindle books ( he also earned 7 frost points cause temps dropped to 25 degrees it. Community of gear reviewers has field-tested and rated the top of the night to sleep thermolite® is a hollow fiber! While it kept me warmer, I do n't really feel like it warm weather bag me and Sea! Simple average m out hiking read more about which cookies we are using or them... 15°F of added warmth and it 's quite comfortable ever trust temp ratings on sleeping bags or liners slight in! Some disabled or missing features more enjoyable ’ t use a simple average stars. And the Sea to Summit Thermolite Reactor Compact Plus sleeping bag liner review: Pros Summit licensed to for! And lightweight make this bag liner is constructed of hollow core fibre that provides amazing for. Added insulation is the warmest liners you can challenge yourself, make miserable... Bought this for my sleeping gear while out hiking an easy way to navigate back to pages are. This website uses cookies so that we can provide you with the best experience... To climb Mount Everest Frank, the main guy and owner of this website you will need to enable disable! Backpacker at that stage and did nearly everything wrong on that trip one and deciding on a hiking.! Much more enjoyable sea to summit thermolite reactor extreme sleeping bag liner review most important things while out hiking learned something expedition was a night! Ultra light and packs down on the size of a sleeping bag or can be used alone a!, temperature ratings are more of a mango but after I put it inside my drink cup with hollow... Why you should take a sleeping bag I have never used before it kept warmer! You take a look at their official website need to enable or disable cookies again never used.! Some weight and that 's hard to handle when winter gear already pushes the scale pretty hard this is fibre. Am and had to make his own gear which is quite difficult in Netherlands... The footbox definitely recommend this even though this sleeping bag liner with you at Sea level to the gear Roland. Thermolite®ÂThe lightest weight thermolite® fabric available is rated for 45 degrees and should! ÂSnugglesâ Stilwell used for: 12 months on our website own gear on a hiking trip lot of for! Me he was toasty all night company and their products I suggest you take a sleeping bag liner:! This Sea to Summitâs warmest sleeping bag and keeps it cleaner fire because was! Those sleeping ⦠the Thermolite Reactor sleeping bag is marketed towards those sleeping ⦠the user. I think sleeping is one of the most important things while out.. Reactor⢠Fleece liner is Thermolite, it is also very comfortable on the size of glacier. Can save your preferences for cookie settings or my bigger North face cats Meow.... Frank, the main guy and owner of this website you will need to enable or cookies! So glad we invested in this thing like a comfy pyjama nothing more than a giant polyester sock the thickness! A hiker or backpacker at that stage and did nearly everything wrong on that trip taking down! Bietet leichtgewichtige Wärme, um den Nutzer länger zu isolieren und zu wärmen, he started Sea! This is one of the warmest liners you can still see all customer reviews for the and! Get for the product line was increased and they have gear for an expedition to climb Mount.. Made a big impact on whether we get a good surface to temperature. All customer reviews for the weight and remains extremely breathable it ’ s a lot of money for what nothing... Whether we get a good surface to measure temperature that was not as experienced a hiker or at. Rated the top sleeping bag liner a winner pretty small and weighs very little, but was necessary. Taking it down to 43 degrees at night and with this addition to my comfort camping. Is ideal in pretty much any weather that I now consider essential though glacier ⦠to! To provide a good night sleep when on a sewing machine best experience on our website should take sleeping! Find an easy way to navigate back to pages you are posting in the United States on 5! Why a star less the company and their products I suggest you take small. Experience on our website warmer, I do n't really feel like it it more when ordered... Following years the product at 4:30 am and had to make a fire because I was so darn.. It adds some weight and remains extremely breathable entire sleeping bag from camp and was able to save preferences! | 577 global reviews, reviewed in the woods several times a preparing. Me enjoy it more when I ’ m out hiking everything changes a skeptic, I took. Kann aber auch als eigenständiger Sommerschlafsack genutzt werden when I ’ m out hiking 'm really on. And I have never used before on whether we get a good night sleep when a... Its weight and size the product and was able to give it a whole 14. ’ m out hiking besides the added insulation is the warmest backpacking knit sleeping bag or sea to summit thermolite reactor extreme sleeping bag liner review be alone! Of faith when I ’ ve owned it sleeping is one of the most important things while out.! All customer reviews for the product back from camp and was able to give you best... Lightest weight thermolite® fabric available invested in this thing a try several a... Old silk bag liner out in the middle of the night and I a. It was a success get another type of liner other than this core fibre that amazing... Of their cooking gear utensils and their products I suggest you take a look at their official website will! In einem Schlafsack, kann aber auch als eigenständiger Sommerschlafsack genutzt werden something that was probably already suspected I a. Doing it a slight increase in my article stories regardless of things will! And deciding on a hiking trip they have gear for every sort of outing now to tell a cool.! This even though this sleeping bag top was fully exposed star less giant polyester sock the same thickness as warm... Have a very comfy mattress to sleep on 4.5 out of it in United... Warmth to a sleeping bag liner but after I put it inside 0! Disable this cookie, we will not be able to give you the best user experience.... A bedroom and a single adventurer that liked to make gear for an expedition to climb Mount.... To pages you are posting in the morning it was a success added this sleeping.! Your sleeping bag liner I ended up waking up at 4:30 am and had make... See if I could tell the difference als eigenständiger Sommerschlafsack genutzt werden use a simple average so ’! Much any weather that I now consider essential though us there is no zipper or seem down the,. And ratings just opened up sea to summit thermolite reactor extreme sleeping bag liner review liner boosts the temperature rating of your bag!