These travel liners are made of a blend of two premium quality natural fibers for the ultimate in comfort and performance - and, the feel of this liner is pure luxury. Features: Natural fibres blended for comfort and performance. Friendly to sensitive skin. Ideal as hygienic travel sheets. Improves thermal Performance of sleeping bags. Lightweight and compact. Double folded and reinforced seams. Machine washable and colour fast.
These travel liners are made of a blend of two premium quality natural fibers for the ultimate in comfort and performance - and, the feel of this liner is pure luxury. Features: Natural fibres blended for comfort and performance. Friendly to sensitive skin. Ideal as hygienic travel sheets. Improves thermal Performance of sleeping bags. Lightweight and compact. Double folded and reinforced seams. Machine washable and colour fast.
in 3 offers
The lowest price for Sea to Summit Silk-Cotton Double Liner - Navy right now is $90.00 at Woolworths, compared across 3 retailers.
The all-time low was $54.95 on 9 Feb 2026 — today's price is 64% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 June 2026.
Sea to Summit Silk-Cotton Double Liner - Navy
These travel liners are made of a blend of two premium quality natural fibers for the ultimate in comfort and performance - and, the feel of this liner is pure luxury. Features: Natural fibres blended for comfort and performance. Friendly to sensitive skin. Ideal as hygienic travel sheets. Improves thermal Performance of sleeping bags. Lightweight and compact. Double folded and reinforced seams. Machine washable and colour fast.
These travel liners are made of a blend of two premium quality natural fibers for the ultimate in comfort and performance - and, the feel of this liner is pure luxury. Features: Natural fibres blended for comfort and performance. Friendly to sensitive skin. Ideal as hygienic travel sheets. Improves thermal Performance of sleeping bags. Lightweight and compact. Double folded and reinforced seams. Machine washable and colour fast.
Last updated at 13/06/2026 05:34:52
Sea To Summit Silk+Cotton Travel Liner - Double - Navy Blue
Delivery $10
Sea To Summit Silk+Cotton Travel Liner - Double - Navy Blue
Free delivery
Sea To Summit Silk+Cotton Travel Liner - Double - Navy Blue
Free delivery between 17–20 June
originally posted on altitude-sports.com
I bought this sleeping bag liner to protect my down sleeping bag from sweat, and it did the job well in my recent camping trip in early summer. It is comfortable to sleep in (it's made of silk), even with shirt off. It is very breathable. During warmer nights, I unzipped my sleeping bag and still slept well in the liner. It should also help in cold weather thought the temperature during my trip was not low enough for me to test it. The pillow slip is nice to have. It can accommodate the large camping pillow I bought (this pillow is too big to fit in the built-in pillow slip of the sleeping bag), and I could put a T-shirt under the pillow inside the pillow slip to make it even more comfortable to sleep on.
originally posted on altitude-sports.com
First, the things I like:* The silk is nice (I like natural materials).* I like that it keeps my sleeping bag cleaner when camping (I don’t really like washing my sleeping bag that much as it is down).* The colour is nice. :-)Things that are challenging:* I find that it gets tangled around my partner and I when we’re sleeping. It can be difficult to ’straighten out’, even in the morning after we’re out of the sleeping bag.* The bag that the liner comes in is VERY small (as in, so small that it is virtually impossible to get it back in after you’ve removed it).* It’s expensive (though that is the cost of natural materials like silk).* It is on the ’short’ side (nice and wide, though). I don’t notice too much, but it isn’t quite as long as my sleeping ... MoreFirst, the things I like:* The silk is nice (I like natural materials).* I like that it keeps my sleeping bag cleaner when camping (I don’t really like washing my sleeping bag that much as it is down).* The colour is nice. :-)Things that are challenging:* I find that it gets tangled around my partner and I when we’re sleeping. It can be difficult to ’straighten out’, even in the morning after we’re out of the sleeping bag.* The bag that the liner comes in is VERY small (as in, so small that it is virtually impossible to get it back in after you’ve removed it).* It’s expensive (though that is the cost of natural materials like silk).* It is on the ’short’ side (nice and wide, though). I don’t notice too much, but it isn’t quite as long as my sleeping bag.Overall, it serves the purpose I bought it for and I am happy with the purchase.
originally posted on altitude-sports.com
I bought this so I don’t have to worry about the sheets at hotels. Even at decent, mid-level hotels, I still find bedding to often be pilled or stained or otherwise unappealing. I won’t be able to try this out for a few weeks, but I have high hopes. The silk is good quality and appears strong. The stretchy side panels look like they’ll have enough give that I won’t feel hemmed in. I would have preferred a zipper or other opening however. Lastly, I like the pillow cover, although it’s not quite intuitive how it works. The small pouch it came in is way too small to ever put the sack back into. I’ve moved it into another small pouch I had.
| Occupancy | 1 Person |
| Shape | Rectangular |
| Outer Material | Cotton |
| Seal material type | Cotton |
| Product dimensions | 72 x 0.1 x 68 cm; 274 Grams |
Sea To Summit Silk+Cotton Travel Liner - Double - Navy Blue
Delivery $10
Sea To Summit Silk+Cotton Travel Liner - Double - Navy Blue
Free delivery
Sea To Summit Silk+Cotton Travel Liner - Double - Navy Blue
Free delivery between 17–20 June
I bought this sleeping bag liner to protect my down sleeping bag from sweat, and it did the job well in my recent camping trip in early summer. It is comfortable to sleep in (it's made of silk), even with shirt off. It is very breathable. During warmer nights, I unzipped my sleeping bag and still slept well in the liner. It should also help in cold weather thought the temperature during my trip was not low enough for me to test it. The pillow slip is nice to have. It can accommodate the large camping pillow I bought (this pillow is too big to fit in the built-in pillow slip of the sleeping bag), and I could put a T-shirt under the pillow inside the pillow slip to make it even more comfortable to sleep on.
First, the things I like:* The silk is nice (I like natural materials).* I like that it keeps my sleeping bag cleaner when camping (I don’t really like washing my sleeping bag that much as it is down).* The colour is nice. :-)Things that are challenging:* I find that it gets tangled around my partner and I when we’re sleeping. It can be difficult to ’straighten out’, even in the morning after we’re out of the sleeping bag.* The bag that the liner comes in is VERY small (as in, so small that it is virtually impossible to get it back in after you’ve removed it).* It’s expensive (though that is the cost of natural materials like silk).* It is on the ’short’ side (nice and wide, though). I don’t notice too much, but it isn’t quite as long as my sleeping ... MoreFirst, the things I like:* The silk is nice (I like natural materials).* I like that it keeps my sleeping bag cleaner when camping (I don’t really like washing my sleeping bag that much as it is down).* The colour is nice. :-)Things that are challenging:* I find that it gets tangled around my partner and I when we’re sleeping. It can be difficult to ’straighten out’, even in the morning after we’re out of the sleeping bag.* The bag that the liner comes in is VERY small (as in, so small that it is virtually impossible to get it back in after you’ve removed it).* It’s expensive (though that is the cost of natural materials like silk).* It is on the ’short’ side (nice and wide, though). I don’t notice too much, but it isn’t quite as long as my sleeping bag.Overall, it serves the purpose I bought it for and I am happy with the purchase.
I bought this so I don’t have to worry about the sheets at hotels. Even at decent, mid-level hotels, I still find bedding to often be pilled or stained or otherwise unappealing. I won’t be able to try this out for a few weeks, but I have high hopes. The silk is good quality and appears strong. The stretchy side panels look like they’ll have enough give that I won’t feel hemmed in. I would have preferred a zipper or other opening however. Lastly, I like the pillow cover, although it’s not quite intuitive how it works. The small pouch it came in is way too small to ever put the sack back into. I’ve moved it into another small pouch I had.
This quite a comfortable liner to sleep in thanks to the stretch panels. The silk fabric is good against the skin. The only drawback is the size, shape and construction of the stuff sack. The sack is a boxy shape with a double ended zip on two sides. It is quite difficult to stuff the liner into the bag and even more difficult to close the zip. Silk doesn't really compress much at all, so the stuff sack should have been bigger. I don't know why they put two zippers on the zip instead of one. And I don't know why they made the stuff sack a boxy rectangular shape instead of a cylinder. Also I don't know why they chose a zip instead of a cinch cord with a cord lock, which is 10x easier. I usually just stuff the liner into the bottom of my backpack without its stuff ... MoreThis quite a comfortable liner to sleep in thanks to the stretch panels. The silk fabric is good against the skin. The only drawback is the size, shape and construction of the stuff sack. The sack is a boxy shape with a double ended zip on two sides. It is quite difficult to stuff the liner into the bag and even more difficult to close the zip. Silk doesn't really compress much at all, so the stuff sack should have been bigger. I don't know why they put two zippers on the zip instead of one. And I don't know why they made the stuff sack a boxy rectangular shape instead of a cylinder. Also I don't know why they chose a zip instead of a cinch cord with a cord lock, which is 10x easier. I usually just stuff the liner into the bottom of my backpack without its stuff sack. Great product, bad sack.
I chose this liner because it packs small and is light enough for backpacking. I occasionally guide trips through very muddy slot canyons and wanted a barrier between by muddy body and my expensive down sleeping bag. This does the trick. I probably won't use a liner for most other trips in which I am not wet and muddy. The fabric is soft and feels nicer on my skin than slippery sleeping bag fabric. And it's easier to get in and out of than I expected. I stand up and step into the liner as if I was steeping into a pair of pants. Then I hop into the sleeping bag. I did have a little trouble keeping the mummy top covering my head, it wants to scoot down by my shoulders. That's fine, it just means it's not protecting the sleeping bag from my greasy hair. With more ... MoreI chose this liner because it packs small and is light enough for backpacking. I occasionally guide trips through very muddy slot canyons and wanted a barrier between by muddy body and my expensive down sleeping bag. This does the trick. I probably won't use a liner for most other trips in which I am not wet and muddy. The fabric is soft and feels nicer on my skin than slippery sleeping bag fabric. And it's easier to get in and out of than I expected. I stand up and step into the liner as if I was steeping into a pair of pants. Then I hop into the sleeping bag. I did have a little trouble keeping the mummy top covering my head, it wants to scoot down by my shoulders. That's fine, it just means it's not protecting the sleeping bag from my greasy hair. With more practice I will probably figure it out. Good purchase.
This is my newest addition to my liners. I have had three for several years and use them often when travelling. None have worn out, I just like to have multiples around for visitors or in case of loss. They are a great wrap on airplanes, great for sleeping in or under in airports and at destinations and excellent liners for sleeping bags. I purchased this one for an upcoming trip to Laos.I only with the storage bags were still made like a little stuff sack. They were much easier to store the liner, just shove it in - the zipper storage, while it looks nice, is more difficult to get the liner in and behaving while zipping up.
I love the premium silk travel liner- I got one to protect my down quilt on cooler trips and as a stand-alone for warmer weather. I don’t like sleeping with nothing over me, and the liner is perfect by itself for that.I took it on a 4-day hiking trip where I hammock camped and even when the temperature dropped by 20 degrees F at night (80-60 and down to 50 one night) I stayed perfectly warm and comfortable with this liner and a lightweight snugpak. I got the travel version to take on road trips/hotel stays or other “just-in-case” moments to put my pillow into as well. Fabric is soft and smooth, elastic on side helps and isn’t weird like I thought it might be, does the job great!Of note, I also got the regular travel liner (dark blue one) for my son for Boyscouts ... MoreI love the premium silk travel liner- I got one to protect my down quilt on cooler trips and as a stand-alone for warmer weather. I don’t like sleeping with nothing over me, and the liner is perfect by itself for that.I took it on a 4-day hiking trip where I hammock camped and even when the temperature dropped by 20 degrees F at night (80-60 and down to 50 one night) I stayed perfectly warm and comfortable with this liner and a lightweight snugpak. I got the travel version to take on road trips/hotel stays or other “just-in-case” moments to put my pillow into as well. Fabric is soft and smooth, elastic on side helps and isn’t weird like I thought it might be, does the job great!Of note, I also got the regular travel liner (dark blue one) for my son for Boyscouts instead of sending him with a full twin-size sheet set and it worked AMAZINGLY for his week-long campout! He absolutely LOVES his liner! He also went on the hike where I tested mine and got to test his out and he stayed warm with that, a sleeping pad and a small travel blanket that folds up into about an 8” square pillow. In fact, he liked it so much he insisted on sleeping in it in his bed too for about a week! Great products!
The Sea to Summit sleeping bag liner is typical of all their gear I have experienced to date, well designed, well made, and high performance. I prefer the blend- liner as I am hard on my stuff, and find the blend to hold together better, when the going gets tough. While not as silky smooth as..... well, silk, it is pretty close, still retaining the " cool on hot nights, warm on cold" of the silk. It is not as warm, on really cold nights as thick flannel or cotton, it'll do the job ( I've slept in it, in -15C temps, in my old Sawtooth sleeping bag) ,yet goes down to, and weighs nothing, it has literally been my constant companion for years, if I have my pack, my liner is with me too. My missus prefers the pure-silk one, she looks after her things, does not use them ... MoreThe Sea to Summit sleeping bag liner is typical of all their gear I have experienced to date, well designed, well made, and high performance. I prefer the blend- liner as I am hard on my stuff, and find the blend to hold together better, when the going gets tough. While not as silky smooth as..... well, silk, it is pretty close, still retaining the " cool on hot nights, warm on cold" of the silk. It is not as warm, on really cold nights as thick flannel or cotton, it'll do the job ( I've slept in it, in -15C temps, in my old Sawtooth sleeping bag) ,yet goes down to, and weighs nothing, it has literally been my constant companion for years, if I have my pack, my liner is with me too. My missus prefers the pure-silk one, she looks after her things, does not use them quite as intensively as I do, and has had many years of use out of hers.Altitude Sports is awesome ! Excellent website, selection, check-out, and service, what more could you ask for ? How about ongoing sales, promotions, and free shipping on $49 bucks, or more, wow, a Canadian company that can ! Thanks to everyone there.
For 26 years, forty+ days each summer tent camping and guiding wilderness rafting/fly fishing expeditions here in Alaska; the Sea To Summit silk sleeping bag liner is my go to for reasons that have already been mentioned by scores of people in their reviews. I've just replaced my most recent Silk Traveller after 5+ years, and 200+ nights, of faithful service. The liner has probably been machine washed and dried 30 or so times.. I prefer a rectangular sleeping bag because I don't like to be confined; the Travel liner (or the mummy version) is the ultimate: ease of entry, keeping sleeping bag and pillow clean, temperature control, and...comfort. Imagine sleeping in silk sheets...in the wilderness. It's good.
So glad I bought this (navy, regular length) liner. It is great when your sleeping bag is a little too warm for the environs and you need just something light to cover you. It's equally great for times when your sleeping bag isn't enough and you need something extra warm but breathable.It's also great when you need to protect your sleeping bag because there were no showers available and you aren't as clean as you'd like to be. So much easier cleaning and drying this than a whole bag.Also, it feels glamp-orous to slip into a silken cocoon at the end of a hard day on the trail.I would totally recommend.
| Occupancy | 1 Person |
| Shape | Rectangular |
| Outer Material | Cotton |
| Seal material type | Cotton |
| Product dimensions | 72 x 0.1 x 68 cm; 274 Grams |
