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Availability:
Only 10 left in stock, order soon!
Arrives
Wednesday, Oct 28
At a glance
- Condition
- New
- Color
- Twilight Blue
- Model
- MFM85
- Dimensions
- 94.88"L x 35.43"W
- Weight
- 8 oz
- Material
- Microfiber
- Occupancy
- 1 Person
Features 7
- Microfiber
- Made in the USA
- QUICK-DRYING MICROFIBER COMFORT FOR TRAVEL SLEEP: The Microfiber MummyLiner Sleeping Bag Liner in Twilight Blue adds a clean personal layer for sleeping bags, hostels, huts and guest beds while keeping packed bulk low.
- BREATHABLE QUICK-DRYING PERFORMANCE: The quick-drying microfiber manages moisture and dries efficiently between uses, supporting warm-weather camping, backpacking, hostel stays and extended trips.
- MUMMY SHAPE FOLLOWS SLEEPING BAG CONTOURS: The tapered profile and contoured foot area fit efficiently inside mummy-style sleeping bags, reducing excess fabric while maintaining comfortable body coverage.
- DURABLE CONSTRUCTION FOR REPEATED TRIPS: Travel-ready seams and materials support regular use in hostels, campsites and guest accommodations, helping the liner maintain its shape through active itineraries.
- COMPACT PACKING FOR BACKPACKS AND LUGGAGE: The lightweight liner stores efficiently in travel bags and camping kits, keeping a personal sleep layer ready without taking up valuable packing space.
Description
- Microfiber
- Season-season: summer sleeping bag
- Sleeping bag-Category: Lining
- Sleeping bag-Brand: Cocoon
- Sleeping bag-Form: mummiform
Season:season: summer sleeping bagSleeping bag:Category: LiningBrand: CocoonForm: mummiformMaterial:Over Fabric: micro fibreCover material detail: 100% PolyesterWeight:Sleeping bag: 230 gSize:Sleeping bag: 241 x 90/56 cmAdditional Information: minimum packing dimensions
Specs 29
| Brand | COCOON |
|---|---|
| Color | Twilight Blue |
| Occupancy | 1 Person |
| Shape | Mummy |
| Seasons | All Seasons |
| Temperature Rating | 6 to 15 degrees Celsius |
| Age Range (Description) | Adult |
| Material | Microfiber |
| Fill Material | Microfiber |
| Product Dimensions | 94.88"L x 35.43"W |
| Closure Type | Drawstring |
| Maximum Height Recommendation | 84.88 inches |
| Thermal Resistance | 3.06 watts per meter per celsius |
| Fill Material Type | Microfiber |
| ShellMaterial | Microfiber |
| Fabric Type | Microfiber |
| Item Dimensions L x W | 94.88"L x 35.43"W |
| Item Weight | 8 ounces |
| Size | Standard |
| Brand Name | COCOON |
| Age Range Description | Adult |
| UPC | 799696106225 |
| Number of Items | 1 |
| Unit Count | 1 count |
| Included Components | No |
| Model Number | MFM85 |
| Manufacturer | COCOON |
| Manufacturer Part Number | 5 |
| Item Highlight | Lightweight quick-drying microfiber, Mummy-shaped sleeping bag liner, Helps keep bags clean, Compact stuff sack |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Oct 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Great comfort and protection for your expensive down sleeping bags.
A nice liner for sleeping bags. I bought these for use in down bags because..... 1.) A microfiber liner is much easier and less expensive to clean than a down sleeping bag. 2.) The microfiber feels much better next to my skin than the nylon of my sleeping bag. 3.) A liner will keep sweat and skin oils away from the sleeping bag and the down fill allowing the bag to retain its insulating properties. 4.) Silk is light but expensive, fleece is heavy and bulky, cotton is horrible at managing moisture. 5.) Microfiber polyester manages moisture well and dries out fast. It's fairly light and fairly compact. And it's inexpensive at 1/3 the cost of silk. This was the nicest liner at the best price that I could find. It feels like a microfiber bed sheet. It's less than half the price of the Sea to Summit thermal liners and less bulky. Also, I had no need for additional warmth. Sea to Summit also makes an equally expensive Coolmax liner but the thing is weird. It's tight but stretchy. Like slipping your body into the leg of giant pair of pantyhose. I will give one piece of advice. I'm 6'0" tall and 210 lbs with a 34" waist and 45" chest. My sleeping bag is the Long version of the Kelty Cosmic 20 so it's 6'6" long internally. This liner offer plenty of length for me and probably someone up to 6'6". The leg area fits comfortably. There's plenty of room in the waist. But the chest area is snug enough that I can't sleep with my arms inside the liner. So the best option is to slide yourself into the liner up to your armpits but leave your arms outside the liner. This still covers 95% of your body and protects the sleeping bag which is my main goal. If you're a 40 or below in the chest measurement, you would probably be OK slipping your arms inside too. Edit: After using this liner in a 20 deg F rated bag at 20 deg F on the rim of the Grand Canyon, I would have to say it does add some warmth. It's not dramatic. I think it just provides another fabric barrier to slow down the movement of warm air next to your body. The manufacturer says it adds 5 Deg F of warmth. That doesn't sound like a ridiculous claim based on my experience. As for washing, I've put two of these through the wash a couple of times now. They clean up just fine and there is no shrinkage which is exactly what I would expect from polyester microfiber. The weight of the liner in its little stuff sack comes in at exactly 8 oz or half a lb. I've weighed all 5 of these liners I bought on a scale with 1 gram accuracy and they all weigh a consistent 227 grams or 8.01 oz. Not bad for the price, comfort, and protection they provide. Edit 7/12/2016: I just bought a 3rd one of these liners in the dark green color to go with a new 0 Deg F Marmot sleeping bag. The green is a nice shade of that color. I keep one of these in the stuff sack with all my sleeping bags. It's cheap insurance at less than 1/10th the cost of a sleeping bag. Edit 5/28/2017: Although I haven't done it yet. I can easily imagine using this liner without a sleeping bag on top of my air mattress on warm summer nights. I sleep warm. I can't tolerate any sleeping bag from temps 70 deg F and higher. A thin microfiber sheet like this would breathe much better than any bag in warm, humid conditions and provide just a little warmth in the wee hours pre-dawn. Edit 12/04/2017: OK, I just bought 2 more of these liners. That's 5 total. I'm giving away my two Kelty 20 deg F bags to my son and his girlfriend who are just getting into backpacking and camping. With those two bags go two of these blue Cocoon liners. So, I bought a new mid temp bag and a another blue liner for that bag. At the same time I bought another green version of the liner for my 0 deg F bag. So now all my bags have a dedicated liner in their storage sack along with an inflatable pillow and sleeping pad. Each one is ready to grab n go. Current inventory..... 1.) Marmot Never Winter 30 deg F bag 2 lbs - My summer bag. Green color. With green Cocoon liner. 2.) Marmot Sawtooth 15 deg F bag 2.5 lbs - My early spring and fall bag. Blue color. With blue cocoon liner. 3.) Marmot Never Summer 0 deg F bag 3.25 lbs - My winter bag. Orange color. With green cocoon liner. Going to my son and his girlfriend..... 1.) Kelty Cosmic 20 deg F bag 2.75 lbs - 3 season bag. Dark blue color. With blue cocoon liner. 2.) Kelty Cosmic 20 deg F bag 2.75 lbs - 3 season bag. Dark blue color. With blue cocoon liner.
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Reviewed in the United States 🇺🇸 on March 24, 2016 by Barnacle Bill The Sailor
Needs a zipper or Velcro.
Not for me. I purchased this item as a light travel sheet for a long backpacking trip and I personally was not comfortable with the liner being sewn all the way up to the armpits with no openings or easy way out. You kind of have to shimmy in and out, which isn't particularly comfortable to me nor is it ideal in sketchy areas where jumping out of bed quickly might be necessary. The fabric is very light, and suitable for warm weather travel. If you're concerned about something like bed bugs, I doubt this would do the trick but it would add comfort and peace of mind to a questionable bus bunk or hostel bed. It does fold up nice and small and you could use the included bag to tie it to the outside of a pack to take up even less space.
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Reviewed in the United States 🇺🇸 on June 6, 2016 by Allison
Get what you pay for.
The first thing I noticed out of the box was a lot of loose threads. More than what I took pictures of. I cut and burned them down, but who knows how long the stitching will hold up... For the price I wont complain to much, but I'm doubting it will last more than 1 season. It has a silky feel to it and seemed roomy enough. I'm 6' 240lbs. It packs down small and light and I think it will do its job of protecting my bag.
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Reviewed in the United States 🇺🇸 on July 9, 2019 by John W John W
Five Stars
Great
Reviewed in the United States 🇺🇸 on November 16, 2016 by Harry