Why choose Sea to Summit? Sea to Summit is ready to be there with you on every adventure. Their original ethos ‘to equip and inspire’ continues to drive research and development of new techniques, materials, technologies and production method. This means they won’t be ready to give up developing a product till it ticks every box. From their West Australian home base, they have grown into an award-winning global brand sold in more than 60 countries.Stay FreshInspired by epic adventures at every altitude, the Sea to Summit brand is all about the pure joys of fresh air, fresh challenges and fresh thinking. Sea to Summit cultivates a culture of design perfectionism to develop ingenious functionally beautiful products with a “no worries” Australian attitude.Luxurious Comfort Lightweight Silk Cotton Travel Liners are constructed from 100% natural fibres. With double folded and reinforced seams, the travel liners will improve your sleeping bag’s thermal performance whilst cocooning you in luxurious comfort.
Why choose Sea to Summit? Sea to Summit is ready to be there with you on every adventure. Their original ethos ‘to equip and inspire’ continues to drive research and development of new techniques, materials, technologies and production method. This means they won’t be ready to give up developing a product till it ticks every box. From their West Australian home base, they have grown into an award-winning global brand sold in more than 60 countries.Stay FreshInspired by epic adventures at every altitude, the Sea to Summit brand is all about the pure joys of fresh air, fresh challenges and fresh thinking. Sea to Summit cultivates a culture of design perfectionism to develop ingenious functionally beautiful products with a “no worries” Australian attitude.Luxurious Comfort Lightweight Silk Cotton Travel Liners are constructed from 100% natural fibres. With double folded and reinforced seams, the travel liners will improve your sleeping bag’s thermal performance whilst cocooning you in luxurious comfort.
in 3 offers
last seen 15 May 2026
The lowest price we last saw for Sea to Summit Silk/Cotton Travel Liner Long was $93.00 at Canadian Preparedness, compared across 3 retailers (last seen 15 May 2026). Prices may have changed since.
The all-time low we recorded was $50.00 on 22 Mar 2025.
Prices last updated 15 May 2026.
Sea to Summit Silk/Cotton Travel Liner Long
Why choose Sea to Summit? Sea to Summit is ready to be there with you on every adventure. Their original ethos ‘to equip and inspire’ continues to drive research and development of new techniques, materials, technologies and production method. This means they won’t be ready to give up developing a product till it ticks every box. From their West Australian home base, they have grown into an award-winning global brand sold in more than 60 countries.Stay FreshInspired by epic adventures at every altitude, the Sea to Summit brand is all about the pure joys of fresh air, fresh challenges and fresh thinking. Sea to Summit cultivates a culture of design perfectionism to develop ingenious functionally beautiful products with a “no worries” Australian attitude.Luxurious Comfort Lightweight Silk Cotton Travel Liners are constructed from 100% natural fibres. With double folded and reinforced seams, the travel liners will improve your sleeping bag’s thermal performance whilst cocooning you in luxurious comfort.
Why choose Sea to Summit? Sea to Summit is ready to be there with you on every adventure. Their original ethos ‘to equip and inspire’ continues to drive research and development of new techniques, materials, technologies and production method. This means they won’t be ready to give up developing a product till it ticks every box. From their West Australian home base, they have grown into an award-winning global brand sold in more than 60 countries.Stay FreshInspired by epic adventures at every altitude, the Sea to Summit brand is all about the pure joys of fresh air, fresh challenges and fresh thinking. Sea to Summit cultivates a culture of design perfectionism to develop ingenious functionally beautiful products with a “no worries” Australian attitude.Luxurious Comfort Lightweight Silk Cotton Travel Liners are constructed from 100% natural fibres. With double folded and reinforced seams, the travel liners will improve your sleeping bag’s thermal performance whilst cocooning you in luxurious comfort.
Last updated at 15/05/2026 13:23:46
Sea To Summit Silk-Cotton Blend Travel Liner - Navy Blue Long Rectangular
Silk + Cotton Travel Liner
Free delivery
Sea to Summit Premium Blend Silk/Cotton Long Travel Liner Navy Blue
Delivery between 16–28 May $27.96
originally posted on seatosummitusa.com
Comfortable and lightweight liner. Used it once and seems durable and warm on the field. Warm on its own and definitely adds comfort with sleeping bag.
originally posted on seatosummit.com
Nice soft fabric. Sea to Summit is a great brand, but I’d love this a lot more if there was side entry flaps of some kind- even for 20” or so. I’ll be creating my own I guess. For all who need to shimmy out of bag in the middle of the night, this makes it easier.
originally posted on seatosummitusa.com
Compression SIL is epically efficient at its purpose. My Anthracite Men's 20°F is about 30% of its packaged loose-sack size. Getting a second for my women's bag, hoping it's sturdy enough use as a standalone without shoving into a larger pack (when not actively backpacking).
| Variant | |
| size | Long |
| color | Navy |
Sea To Summit Silk-Cotton Blend Travel Liner - Navy Blue Long Rectangular
Silk + Cotton Travel Liner
Free delivery
Sea to Summit Premium Blend Silk/Cotton Long Travel Liner Navy Blue
Delivery between 16–28 May $27.96
Comfortable and lightweight liner. Used it once and seems durable and warm on the field. Warm on its own and definitely adds comfort with sleeping bag.
Nice soft fabric. Sea to Summit is a great brand, but I’d love this a lot more if there was side entry flaps of some kind- even for 20” or so. I’ll be creating my own I guess. For all who need to shimmy out of bag in the middle of the night, this makes it easier.
Compression SIL is epically efficient at its purpose. My Anthracite Men's 20°F is about 30% of its packaged loose-sack size. Getting a second for my women's bag, hoping it's sturdy enough use as a standalone without shoving into a larger pack (when not actively backpacking).
Thought I ordered a size regular… watching weight in packing backpack. Don’t want to get tangled up in the extra length or have the bottom extra length of the bag bulk up against end of tent and get all wet from condensation or rain!!
The liner provides additional warmth that I have always needed on camping/backpacking trips. I tend to get cold sleeping. I didn't want to buy another sleeping bag, so this was a great way of getting some warmth. I am shorter than 6' but got the longer version based on a review I read. That was a helpful tip. It helps to have a little extra liner.
I wont get to use my sleep sack for several months. The silk/cotton blend is exactly what I wanted and Sea to Summit is a reliable brand. So the purchase and price worked out perfectly. The transaction was clean and quick! Zero issues.
This liner is perfect for my needs. It adds just the right amount of extra warmth when needed and is compact and lightweight. I like the material as it doesn’t get stuck on my thermals to get me all tangled up in it. It’s my second liner. The first one served me well for over 8 years, but is finally wearing thin and starting to rip.
I purchased this to add just a touch of warmth and as a layer between me and my pad since I use a quilt. It was perfect. The only thing I would change would be to add a cut part way down the side to make entry and exit a bit easier. I may end up adding that myself. Over all exactly what I was looking for.
I've used several sleeping bag liners over the years. Primarily because I hate the sticky feel of a sleeping bag on my skin and night, and because it's way easier to wash a bag liner than a down bag. I've had coolmax which was ok, pure silk which was still sticky feeling to my skin when warm, and now this one. Which feels like a fine cotton sheet I might use at home. Very happy and plan to use for years!
Super compact. I end up just packing it with my sleeping bag which doesn't at any more bulk and I would never notice I have it. The material is mostly cotton, but still plenty of comfortable and light feeling for hot nights. With the extra material for you head allows you to use this for hostel stays and sketchy motels.
| Variant | |
| size | Long |
| color | Navy |
