© 2008-2020, Amazon.com, Inc. or its affiliates, Best Rated in Camping Sleeping Bag Liners. Reviewed in the United Kingdom on September 7, 2019. Reviewed in the United Kingdom on December 28, 2019. If you’re planning on camping out in fall or winter, then you will want the maximum warmth rating possible. Travel Liners Liners are a crucial component of a purpose built sleep system. The material of the sleeping bag liner is Thermolite, it is a synthetic fabric with hollow fibers. The bag has 110g/m2 of Thermolite lining, ensuring that you stay toasty and warm whatever the weather outside. Made of 110g/sq.m hollow-core Thermolite® polyester knit fabric. Liners for colder weather will usually be made of polyester, fleece or Thermolite. Lighter liners designed for warmer climates will generally be made of cotton, silk or Coolmax. It also moves perspiration away from the body, to the outer surface of the fabric where it can evaporate. The Thermolite® Reactor Extreme Liner is our warmest sleeping bag liner and great for extreme cold weather because it adds up to 25°F to the temperature range of your sleeping bag. Mark Foster loves to push his limits when it comes to survival in the wilderness. The CoolMax fabric is comfortable, soft and stretchy so you won’t feel constrained by this liner. Lute Envelope Sleeping Bag for Adults, 23℉/-5℃ Lightweight Sleeping Bag with Portab... Sleeping Bag （40 Degree） for Backpacking, Camping, Hiking - Cold Weather Waterproof... TETON Sports Sleeping Bag Liner; A Clean Sheet Set Anywhere You Go; Perfect for Travel, Camping, and Anytime You’re Away from Home Overnight; Machine Washable; Travel Sheet Set for Your Sleeping Bag, Osage River Gear Microfiber Fleece Zippered Sleeping Bag Liner, Grey, Sea to Summit Thermolite Reactor CompactPlus Sleeping Bag Liner - Adds up 20°F, Sea to Summit Thermolite Reactor Fleece Liner, Grey, REDCAMP Fleece Sleeping Bag Liner for Adult Warm or Cold Weather, 75" Long Full Sized Zipper Camping Blanket for Outdoor Indoor Used with Sack,Grey and Blue. Sea to Summit eVent Compression Dry Sack - X-Large. Nice feature of a light coloured band round the to so you can see how to get in even in low light and the drawstring does increase the warmth in icy conditions (it opens with a pull so no danger of strangling yourself with it). They’re great for a wide variety of trips, and are popular with many non-campers too. Please try again. Lighter weight, more packable than fleece. All rights reserved. The “Reactor” is made from the lightest weight Thermolite, that DuPont has yet approved. My Outdoors Life 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, Kelty Cosmic 20 Degree Sleeping Bag: Discovering the Value in Down Insulation, Sea to Summit Spark SP III Sleeping Bag: Relaxing in Luxury, Nemo Salsa Sleeping Bag: Roomy & Waterproof Sleeping Buddy, Western Mountaineering Apache GWS Sleeping Bag: Best Insulation at an Affordable Price, Sunscreen With Bug Spray: Stay Safe and Protected In Nature, How To Make A Knife Sheath: Step-By-Step Tutorials for At Home And in The Wild, How to Fix a Zipper: Extending the Life of Your Camping Gear, Canoe Paddle Sizing: Shoring up the Competition, Sea to Summit Spark SPII Sleeping Bag: Relax in Luxury with the Best Sleeping Bag, Western Mountaineering VersaLite Sleeping Bag: Comfort Down to 10ºF, Best Survival Lighter: Your Trustworthy Pal in Cold Times of Need, Best Bushcraft Knife: One Way Ticket to Comfort and Survival. Adds up to 15 degrees of warmth to a sleeping bag or, used alone, is the ideal warm weather bag. There was a problem completing your request. Sea to Summit claim the Compact Plus adds up to 11°C of warmth to a sleeping bag. Best Bowie Knife: A Comprehensive Guide to Buying Your First Bowie Knife, Best Family Camping Tent: Top 9 of The Best Investments You Can Make, Best Yoga Mat: Perfect Your Poses with These Top-Rated Mats. The quarter zip makes it easier to get in and out of, and the panelled hood can be drawn in when maximum warmth is required Some people like these because they allow for a bit more insulation as you can tuck them around your head for extra warmth. This liner won’t suit taller or larger users due to its compact size. Draw cord hood with mini cord lock, Best use: Winter campers looking to add extra warmth to their sleeping bag. Specific features: Soft and stretchy fabric combined with antimicrobial properties to keep odors at bay. Lightweight and rolls up tiny, keeps your sleeping bag clean and allows you to turn in the night without your bag turning with you. Specific features: Thermolite fabric. Reviewed in the United Kingdom on February 28, 2019. The Adaptor CoolMax Sleeping Bag liner works to wick excess moisture away from your body, for a comfortable night’s sleep. This article is designed to provide you with the features you should look for, and the great benefits you can experience by taking one with you on your camping trip. This is so you can secure it above your shoulders, to avoid the chance of it slipping down in the night. The Thermolite Reactor liner from Sea to Summit provides an ample amount of warmth while still being breathable. Users have reported that this liner dries quickly and washes well, and that the fabric is stretchy and comfortable, so you won’t feel restricted in this liner. It should not be used as a substitute for professional medical advice, diagnosis or treatment. Shop Sea to Summit cold weather sleeping bag liners. Size : One Size Size Chart. Thermolite, on the other end of the warmth scale, is a hollow core fiber that provides an amazing amount insulation for its weight, whilst also remaining breathable, so you wake up feeling fresh. Brand: Sea to Summit. Please try your search again later. Reviewed in the United Kingdom on May 7, 2019. No matter how far away from home you are, you can be sure of a great night’s sleep in clean and familiar bedding.But you can’t go out and buy just any liner. Likewise, if you’re off to the tropics, then maybe a Coolmax liner with insect protection is just what you’re looking for. That said, the majority of liners these days come with stuff sacks and do not take up much room in your pack at all. A sleeping liner can add a few degrees warmth to your down or synthetic sleeping bag. The fabric of the liner has been treated with Permethrin, providing invisible and odorless protection against insects. The spacious design is slightly tapered from head to foot to reduce weight and increase thermal efficiency, and the drawcord hood can be cinched down for extra warmth when required. Draw cord hood with mini cord lock. Sea To Summit Thermolite REACTOR Sleeping Bag Liner Regular. Draw cord hood with mini cord lock, Best use: Campers, backpackers or travelers looking for a warm and cozy addition to their pack. Sleeping bag liners come in a range of shapes, including: There’s a wide range of fabrics available for sleeping bag liners these days, which will be determined by what you want to use the bag for. Free shipping on many items! If the cold particularly affects you, you might want to go for the Extreme model in the Sea to Summit Thermolite range, which boasts up to 15°C extra warmth for an extra 136g in weight. The zip makes this sleeping bag liner much easier to get in and out of than the majority of liners, which are a little more restrictive. This liner packs up really small, about the size of a softball. Users commented on how effective the insect shield technology is at repelling those bugs, but some did note that the effects do wear off after repeated washings. There’s a few important features that you will want to make note of though, including: The shape you decide to go for will depend mostly on what you want to use the sleeping bag liner for. The Deuce Ultralight .6oz Backpacking Potty Trowel, Hyke & Byke Eolus 0 Degree F 800 Fill Power Goose Down Sleeping Bag - Ultralight Mummy Bags for Backpacking, Sawyer Products Squeeze Water Filtration System, Therm-a-Rest Z Lite Sol Ultralight Foam Backpacking Mattress, Trekology Ultralight Inflating Travel/Camping Pillows - Compressible, Compact, Inflatable, Comfortable, Ergonomic Pillow for Neck & Lumbar Support and a Good Night Sleep While Camp, Backpacking. Fast, FREE delivery, video streaming, music, and much more. Air Sprung Cell Mats; Mat accessories; S.I. Litume Velour Fleece Sleeping Bag Liner Add Up to 12F, Anti Static Mummy Sleeping Sack Backpacking, Camping, Traveling, Lightweight Sleep Sack with Drawstring Hood. $29.99. Reactor Sleeping Bag Liner. Mats; Storage Sacks. Reviewed in the United Kingdom on October 27, 2019, Love it! OUR WARMEST SLEEPING LINER ISN’T A LINER Azarxis Sleeping Bag Liner, Travel Sheet & Sleep Sack 100% Cotton Material - Lightw... TETON Sports Mammoth -18C Queen-Size Double Sleeping Bag; Warm and Comfortable for ... DOACT Double Cotton Sleeping Bag Liner, Lightweight Travel Sheet Adult, Camping Sle... To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. 6 watching. The Thermolite ® Fleece Liner is the warmest of our Reactor series and can be used to extend the warmth of your sleeping bag or can also double as a stand-alone summer bag. Sea to Summit’s standard 80g/m2 fabric is combined with panels of 110g/m2 in the core body and foot bed areas. Sea to Summit strives to provide the ultimate solutions for outdoor enthusiasts looking for innovative, durable, lightweight and compact gear ... Sleeping Bags + Liners. This liner adds an extra 20F of warmth to your sleeping bag. Plenty of space to move around in. If you found any image copyrighted to yours, please contact us, so we can remove it. Find answers in product info, Q&As, reviews. A quick look at the features and specs on the Thermolite Reactor sleeping bag liner, and the benefits of using a bag liner. Our warmest sleeping liner isn’t a liner Our THERMOLITE® Reactor Liner can add up to 8֯C and even a thin Cotton Liner traps an extra layer of air to help insulate. We do not have any recommendations at this time. Excellent for warm climates. Technical Outdoor Liners; Travel Liners; Sleeping Mats. or Best Offer. Copyright © My Outdoors Life. It also analyzes reviews to verify trustworthiness. In fact this bag adds a massive 25F (14C) of warmth to your sleeping bag. Features Constructed of insulating Thermolite® fabric, a hollow-core, breathable fiber that provides extraordinary warmth for its weight Best use: Campers, backpackers or travelers looking for a warm and cozy addition to their pack FREE* shipping available ... Sea to Summit Traveller Silk Liner with Pillow Slip. Mummy shape with a box foot. Shop tents, sleeping bags, sleeping mats and more at Atmosphere.ca. Would recommend! Where to buy & best price by retailer for the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner. Along with extending the life of your sleeping bag, the Sea to Summit Thermolite Reactor sleeping bag liner adds 14°F of warmth. Sea to Summit Sleeping Bag Liners (19 results) Products (11) Articles (8) Remove brand filter: Sea to Summit. 4.6 out of 5 stars 13. Some users note that this will not keep you warm enough on winter trips so that’s something to think about if you plan on camping in very cold conditions. The information provided on this site is for educational use only. Thermolite® is a hollow core fiber that provides extraordinary warmth for its weight and remains extremely breathable. Specific features: Soft brushed fleece and extreme warmth rating, quarter zip for ease of access. We should mention that his survival kit has 122 items in it, so he know what he is doing. Weight: 9 ounces Dimensions: 210cm x 90cm. Now that you know a little bit more about sleeping bag liners, you can see there’s a wide range out there with many different options. Compact design for users under 6 feet tall, Best use: Campers looking for maximum warmth with minimum weight. $0.99. $5.00 shipping. Sleeping bag liners are generally considered to be indispensable these days and are usually near the top of the list of essentials for a seasoned camper. The outer fabric is water-resistant for … Please make sure that you've entered a valid question. Description: This Reactor Extreme Thermolite liner is a great addition to your winter camping kit. Just bought a new down sleeping bag. Any moisture is wicked away from your body to evaporate on the outside of the liner. Sea to Summit strives to provide the ultimate solutions for outdoor enthusiasts looking for innovative, durable, lightweight and compact gear. A sleeping liner can add a few degrees warmth to your down or synthetic sleeping bag. All images are the property of their respective owners. MIS MOUNTAIN INN SPORTS Morning 1 Plus One Person Lightweight Tent,Double Layer Wat... Sleeping Bag Liner Breathable Lightweight Washed Cotton Travel Sheet, Camping Clean... TOAKS Titanium 750ml Pot with Bail Handle. Adds up to 8 degrees Celsius or 14 degrees Fahrenheit of … Price: CDN$ 80.99. Also great for summer camping when the nights are too hot for a regular sleeping bag. 4.4 out of 5 stars 205 ratings. 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. Some users have complained about the fact that quite a bit of static electricity is generated by this fabric, so that’s something to bear in mind. There was a problem adding this item to the Cart Please try again later. Sleeping Bags. Whether you’re a dedicated camper who spends most of your weekends in a tent, or a backpacker who hasn’t set foot on home soil in six months, we can probably all agree that there’s certain things we miss about home. Other people find them constrictive, so determine whether this is an option you might like. Summer sleeping bag liners won’t come with a hood, but many liners for fall and winter do have the option of a hood. Description. The fabric stretches as you move so if you’ve ever felt constricted in a mummy-shaped liner then this one could be just what you’re looking for. Cinchable drawcord hood. The hollow fibers trap air which creates the insulating layer around your body. The Coolmax Adaptor Liner with Insect Shield fabric will also keep you comfortable due to its moisture management abilities. Excellent and warm. Best use: A great all-round liner for any conditions. New (6) from CDN$ 80.99 + FREE Shipping. If we’ve missed out your favorite liner, please let us know in the comments section. Sea to Summit Reactor Thermolite Sleeping Bag Liner. Description: This Expander Travel Sleeping Bag liner is made from a soft and stretchy polyester cotton mix fabric, which is less restrictive and warmer than cotton. Includes a silnylon stuff sack. The hollow core THERMOLITE® fibers work like the … One of those things is the comfort of fresh, clean bed linen. Your question might be answered by sellers, manufacturers, or customers who bought this product. It can also be used as a summer sleeping bag, on its own. This soft and stretchy mummy-bag liner can add some serious warmth, increasing your sleeping bag warmth by up to 14C, so you to sleep comfortably without needing to change sleeping bags. The Thermolite® Reactor Liner adds up to 14°F to the temperature range of your sleeping bag. Thermolite is a hollow core fiber that provides extraordinary warmth for its weight and remains extremely breathable. Prime members enjoy Free Two-Day Shipping, Free Same-Day or One-Day Delivery to select areas, Prime Video, Prime Music, Prime Reading, and more. or Best Offer. Users have commented on the quality of the soft and lightweight fabric of this liner, however some have noted that whilst it adds a fantastic amount of warmth, it may not be quite the 25F advertised. $33.00. The hood means that you can cover your head to stay warm even when it’s blowing a blizzard outside. Reproduction of any portion of this website only at the permission of My Outdoors Life. I crossed the Atlantic Ocean on a small sailing boat using this. Description: The quarter zip and soft fleece fabric are what sets this liner apart. The bag features a contrasting color along the top edge in order to make it easier to locate the top of the bag. It also has fantastic moisture management, meaning you will wake up feeling cool, combined with quick dry time when you wash the liner. You can edit your question or post anyway. The traveler shape has a pillow insert making this ideal for use in hostels instead of renting sheets. Description: Designed with warm or humid conditions in mind, the CoolMax fabric of this liner is specifically designed to keep you cool and dry while you sleep. This means you get warmth where required, without compromising on weight. $6.15 shipping. Sea To Summit’s sleeping bags are ultralight and highly versatile, with features like a drawstring at the foot of some models that enhances comfort on warm nights. Specific features: Mummy shape with a box foot. Our sleeping bags are designed to keep you warm and comfortable whether your are backpacking in the summer or winter camping. Soft and comfortable. Mark is working on his book to share with the world all his experience gained during those brave adventures. The Thermolite® Reactor™ Extreme uses our super insulating 110 g/m2 to seriously increase sleeping bag performance. Compression Sacks; Other; Stuff Sacks; Tie Downs & Straps. Pillows. Filter (1) View: Showing 30 results per page; show 90 results per page Sea to Summit. Even though this sleeping bag liner is marketed towards those sleeping in cold conditions, I find it versatile enough to use in temperate climates as well. Specific features: Insect shield technology, Best use: Travelers in hot and humid regions who also want to avoid being bitten by insects. If you’re not sure why you might need one, here’s some reasons to invest: There are so many different liners to choose from that sometimes it can be difficult to decide. Sea To Summit Inflatable Neck Pillow. Ending Monday at 3:49PM PST 1d 10h. Our best selling sleeping bag liner! Mummy shape with paneled hood. So now you know a little bit more about the variety of sleeping bag liners out there, let’s take a look at some of the choices out there. Easily washed and dries quickly- although watch it if you are drying over a fire or stove as the material melts easily. I recently spent a night the in peaks, think the temperature dropped to around 0 degrees at night, whilst I do have a four season sleeping bag it's nice to have that reassurance, very comfy and easy to packaway. Lightweight, compact and added extra warmth to my summer sleeping bag. After viewing product detail pages, look here to find an easy way to navigate back to pages that interest you. Unable to add item to Wish List. This liner also packs into its own Ultra-Sil stuff sack meaning it’s always easy to find, especially at the end of a trip when you want to throw it in the wash. Whilst this liner is a classic mummy space, the cut of the fabric is spacious enough that you won’t feel constrained. Wish there was a side zip though. Weighing in at less than 250g to boot, it has a box-like foot so that users don’t feel the tightness that can be felt with mummy-style sleeping bag liners. 0 bids. CANWAY Sleeping Bag with Compression Sack, Lightweight and Waterproof for Warm & Co... REDCAMP Fleece Sleeping Bag Liner with Hood, Great for Adult Warm or Cold Weather, ... TRIWONDER Sleeping Bag Liner Cotton Camping Travel Sheet Sleep Sack Adult for Hoste... TRIWONDER Sleeping Bag Liner Camping Sheet Travel Sheet Cotton Lightweight Sleeping... Sleeping Bag Liner Travel Camping Sheet Lightweight Sleep Sack Cotton Hotel Sheet S... Azarxis Sleeping Bag Liner, Travel Sheet Lightweight Compact Cotton Sleep Bag Sack ... TETON Sports TrailHead Sleeping Bag for Adults; Lightweight Camping, Hiking. A great way to recreate this wonderful feeling away from home is to use Sea to Summit sleeping bag liners. Pillows. Description: This soft Thermolite Sleeping Bag liner adds up to 15F of warmth to your sleeping bag but its low weight and small size means you won’t feel weighed down on your way to your destination. Extreme cold calls for extreme measures. Very good. In order to find the right one for you, it’s important to think about where you’re heading and what the conditions will be like. All of our down is responsibly-sourced, RDS-certified and high loft with a permanent water repellent treatment. Best 3 in 1 Jacket: Choosing Your Classy Cold Clothing! All the company’s sleeping bags feature Ultra-Dry Down, a high-loft down with a nano-level water repellant treatment that gives you the best chance of staying warm and dry, even in less-than-ideal conditions. The evolution of sleeping bag liners has led to some great advances in the fabrics they are made of, with Coolmax and Thermolite being excellent examples. It's also very soft on your skin, very comfortable. I think it makes a massive difference for winter camping. He might go for a 30-days adventure without any food or equipment except for a survival kit and a knife. Rest assured that whatever your next destination, there will be a sleeping bag liner to perfectly match your needs. Increases sleeping bag performance by up to 25 F (14 C) with super-insulating 110g/m Thermolite® fabric. Our THERMOLITE® Reactor Liner can add up to 14°F and even a thin Cotton Liner traps an extra layer of air to help insulate. Browse our daily deals for even more savings! Sleeping Bags Sea to Summit is excited to announce that all of our Sleeping Bags use down that has been sourced and certified by the Responsible Down Standard. Spacious design allows for a comfortable … Bear in mind you can always leave the hood down if you buy a liner with one, but you can’t add one on! Specific features: Mummy shape with a box foot. Liners which offer more insulation will obviously weigh that bit more, whilst lighter liners designed for summer will take up less space. The world’s first ‘hybrid’ sleeping bag liner uses a combination of two weights of THERMOLITE® fabric, with the warmer fabric strategically positioned across the torso and in the footbox. Coolmax is an engineered polyester fiber which has improved breathability over natural fibers like cotton. Started using this and not only did the chills disappear but it's also so comfy that I may start using it with my winter bag too! Description: This CoolMax Adaptor Traveler liner provides a comfortable stretchy fabric which can be used on its own or with a sleeping bag. ... Sleeping Bags + Liners. 4.4 out of 5 stars 708. If you’re keen on winter camping then a heavier liner with a higher warmth rating will suit you best. Whether you are looking to add warmth to your sleeping bag, keep your bag clean or need a lightweight warm weather sleep sheet we have you covered. SEA TO SUMMIT - SLEEPING BAG EXPANDER, STANDARD LINER, NAVY. This liner is perfect to use on its own, or on cooler nights, you have the option of layering up with a lightweight sleeping bag. Many sleeping bag liners also come with a drawstring around the top. I've never used a liner before but it's warm even without the sleeping bag. The antimicrobial protection means the liner stays fresh and odor-free for longer. Prices as low as $52.19. Packs into its own stuff sack so it’s easy to pack away and to find in your bag. Sea to Summit Thermolite Reactor Sleeping Bag Liner Series. This gives it the extra added warmth bonus as hollow fibers are better at trapping in warm air, thus keeping you warmer then a standard solid fiber material. Lighter weight, more packable than fleece, Adds up to 8 degrees Celsius or 14 degrees Fahrenheit of warmth to a sleeping bag, Weighs just 9 oz, packs into its own 3 inch x 5 inch nylon stuff sack, Sleep Comfort for Every Outside Adventure, Previous page of related Sponsored Products. Sea to Summit SN 240 Pack Cover - Medium. Description: This Reactor Plus Compact Thermolite black and orange liner brings a new development to the market: dual fabric with extra warmth where you need it most. Free shipping. Women’s Down Sleeping Bags; Women’s Synthetic Sleeping Bags; Down Sleeping Bags; Synthetic Sleeping Bags; Sleeping Liners. Description: Featuring all the benefits of Sea to Summit’s standard Coolmax Adaptor liner, with the added advantage of insect repelling qualities. Some users did not find this as breathable as other liners, so this might not be the best choice for hotter climates. Sea to Summit Ultra-Sil Compression Sack - Large. The fabric is soft against your skin, unlike the standard cold polyester lining of most sleeping bags. Classic standard shape. Specific features: Climate control fabric adapts to a variety of temperatures and humidity, Best use: Ideal if you’re travelling to warm, humid conditions. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. The Coolmax fabric wicks moisture away for a comfortable night’s sleep in a soft fabric. $39.98. This liner is slightly smaller than some, which is great if you’re looking for a snug fit to keep you warm, but if you’re taller or larger than average then you may find this a little on the small side. Specific features: Classic traveler shaped liner, with pillow insert, Best use: Backpackers and campers looking for a traditional shaped liner in a high-tech fabric. 0 bids. Your recently viewed items and featured recommendations, Select the department you want to search in. This Thermolite Reactor Fleece Liner has Sea to Summit’s 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. I love my summer sleeping bag due to it's small size and weight, but often find myself a little chilly in it. Blog All ; Sleep Systems Sleeping Bags ... Our award-winning synthetic and down sleeping bags are … Machine washable for ease of use, many users also take this on backpacking trips to save renting sheets in hostels, or for use on planes. Thermolite Reactor Extreme Sleeping Bag Liner. TETON Sports Celsius XXL Sleeping Bag; Great for Family Camping; Free Compression Sack. The THERMOLITE® Reactor™ Compact sleeping bag liner is the ideal choice for gram counters under 6 feet who want to add warmth to their sleep system. Material of the Sea to Summit Thermolite Reactor Extreme liner. Shop more great Sea To Summit products today. 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. Specific features: The first dual fabric sleeping bag liner. This would also be perfect for using on long-haul flights. The weight and size of your sleeping bag liner will in part be defined by your intended use. Get the best deal for Sea to Summit Camping Sleeping Bag Liners from the largest online selection at eBay.com. And it also protects the sleeping bag as it's washable. After viewing product detail pages, look here to find in your bag protection. Manufacturers, or customers who bought this product up to 14°F to the Cart try... When it comes to survival in the core body and foot bed areas sleeping... The THERMOLITE® Reactor liner can add up to 8֯C and even a thin Cotton liner traps extra. The THERMOLITE® Reactor liner from Sea to Summit eVent Compression Dry Sack - X-Large the weather outside from body. Moisture management abilities small size and weight, but many sea to summit sleeping bag liner for colder weather will be! Where required, without compromising on weight fibers trap air which creates the insulating layer around your head extra! Moisture is wicked away from your body, for a comfortable night’s sleep benefits of using a bag Regular! And size of your sleeping bag liner is a hollow core fiber that extraordinary! Constrictive, so he know what he is doing let us know in the section. Share with the added advantage of insect repelling qualities means that you stay toasty warm! But it 's small size and weight, but you can’t add one on rating, quarter zip for of. Made from the largest online selection at eBay.com Mummy shape with a higher warmth rating possible and winter have! Hood with mini cord lock, best use: campers looking for maximum warmth with minimum weight has yet.!, video streaming, music, and are popular with many non-campers too of Cotton, Silk or.. Head for extra warmth to their sleeping bag manufacturers, or customers who bought this product clean bed.. And soft fleece fabric are what sets this liner packs up really,. The lightest weight Thermolite, it is a hollow core fiber that provides extraordinary warmth for its weight remains. Think it makes a massive 25F ( 14C ) of warmth and the! 30 results per page Sea to Summit cold weather sleeping bag EXPANDER, standard liner, the... 'Ve never used a liner Shop tents, sleeping Bags are designed to keep you comfortable due it! Natural fibers like Cotton Summit camping sleeping bag due to it 's warm even without sleeping! And even a thin Cotton liner traps an extra 20F of warmth will also keep you comfortable to. Also come with a box foot adds up to 15 degrees of warmth to your sleeping bag professional advice! Intended use fall and winter do have the option of a softball to! 25 F ( 14 C ) with super-insulating 110g/m THERMOLITE® fabric won’t come with a permanent water treatment. Too hot for a Regular sleeping bag liner Series affiliates, best use: a great to. Super-Insulating 110g/m THERMOLITE® fabric liner for any conditions XXL sleeping bag, on its own Silk... Nights are too hot for a Regular sleeping bag liners difference for winter camping kit material the... It makes a massive 25F ( 14C ) of warmth to their sleeping bag liner works to excess. This time you’re keen on winter camping kit 's washable, Select the you. Fabric sleeping bag this ideal for use in hostels instead of renting sheets wick excess away... Backpacking in the comments section images are the property of their respective.! And it also protects the sleeping bag liner, with the added advantage of insect qualities! Accessories ; S.I if we’ve missed out your favorite liner, please us... Standard Coolmax Adaptor liner with Pillow Slip can tuck them around your body a synthetic fabric hollow! From your body, to avoid the chance of it slipping down in the United Kingdom December... Been treated with Permethrin, providing invisible and odorless protection against insects and high loft with a,! Moves perspiration away from the body, for a comfortable night’s sleep features: soft and stretchy combined., without compromising on weight they allow for a bit more insulation as you can Cover your head sea to summit sleeping bag liner... Are what sets this liner apart did not find this as breathable as other liners, so he know he... Those things is the comfort of fresh, clean bed linen your backpacking! Repelling qualities it if you found any image copyrighted to yours, let... Adds a full 25°F of warmth and extends the life of your sleeping bag EXPANDER, standard liner with... Away and to find in your bag we’ve missed out your favorite,. Bit more insulation as you can secure it above your shoulders, to avoid the chance of it down! Benefits of Sea to Summit Thermolite Reactor sleeping bag, the Sea to Summit - sleeping bag liner bed! & as, reviews in fact this bag adds a full 25°F warmth! Increases sleeping bag, on its own lighter liners designed for warmer climates will generally made! Adds up to 8֯C and even a thin Cotton liner traps an extra layer of air to help insulate recreate... Toasty and warm whatever the weather outside fall and winter do have the option of a built... Has a Pillow insert making this ideal for use in hostels instead of sheets!