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Cocoon Thermal Liner - Mummy

Cocoon Thermal Liner - Mummy

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Not too hot, not too cold—you'll be just right when you swaddle yourself in the supreme comfort of this toasty Cocoon sleeping bag liner.

  • ThermaLiner helps regulate sleeping temperature and moisture, allowing you to have a comfortable night's sleep
  • CoolMax® fabric wicks away moisture while Outlast® technology absorbs, stores and releases heat as needed
  • Adds 12°F warmth to the temperature rating of your sleeping bag
  • Keeps your sleeping bag clean and extends the life of your bag
  • Width tapers from 35 in. at the shoulder to 22 in. at the foot
  • Wash by hand or machine wash on gentle with mild soap

Imported.

Item 766028

REI Membership

Cocoon Thermal Liner - Mummy Specs
Specification
Description
Best use
Backpacking
Up to 10 degrees
15.4 ounces
Polyester
95 x 35 (tapers to 22) inches
4 x 6.5 inches
Mummy
Added warmth (F)
Weight
Material(s)
Dimensions
Stuff sack size
Sleeping bag shape

Cocoon Thermal Liner - Mummy Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
Cocoon Thermal Liner - Mummy
 
4.5

(based on 4 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Comfortable (4)
  • Compact (4)
  • Easy to pack (4)
  • Durable (3)
  • Good venting (3)

Cons

    Best Uses

        • What Is Your Gear Style:
        • Comfort driven (3)

      REVIEWS

      Reviewed by 4 customers

      Sort by

      Displaying reviews 1-4

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      (3 of 4 customers found this review helpful)

       
      4.0

      Comfy and cozy!

      By Mountaineer7

      from Birmingham AL

      About Me Professional/Guide

      See all my reviews

      Site Member

      Pros

      • Comfortable
      • Compact
      • Durable
      • Easy to pack
      • Good venting
      • Lightweight

      Cons

      • Too thin

      Best Uses

      • Backcountry Camping
      • Campgrounds
      • Day Trips
      • River Trips
      • Road Trips
      • Survival
      • Winter Conditions

      Comments about Cocoon Thermal Liner - Mummy:

      I have a North Face synthetic bag that I couple this with. In general I love the way it works. I was concerned about the degree rating on my sleeping bag, but added this light liner and was really impressed.

      • Gift:
      • No
      • What Is Your Gear Style:
      • Minimalist

      (3 of 4 customers found this review helpful)

       
      5.0

      Amazing product!

      By CamperCowy

      from St. Johns, FL

      About Me Avid Adventurer

      See all my reviews

      Pros

      • Comfortable
      • Compact
      • Durable
      • Easy to pack
      • Good venting
      • Lightweight
      • Warm

      Cons

        Best Uses

        • Anything

        Comments about Cocoon Thermal Liner - Mummy:

        This product is simply amazing! There's not much else to it. I use this as a liner in below 45 degree weather and its fine my itself in anything above that! What I like about this is the fact that it folds up so small and gives so much warmth at the same time.
        When I got this product I got along with it the CoolMax version. This one is much more insulated and much more roomy. This product makes adventuring fun for anyone!

        • Gift:
        • No
        • What Is Your Gear Style:
        • Comfort Driven

        (3 of 7 customers found this review helpful)

         
        5.0

        Amazing product!

        By CamperCowy

        from Jacksonville, FL

        About Me Outdoor Professional

        See all my reviews

        Pros

        • Comfortable
        • Compact
        • Durable
        • Easy to pack
        • Good venting
        • Lightweight

        Cons

          Best Uses

          • Anything

          Comments about Cocoon Thermal Liner - Mummy:

          I live in Florida and when I go camping I recently have taken to the light-load camping style. For any temperature above 50 degrees this liner is perfect on its own. This liner is especially comfortable on windy nights due to the fact that it turns wind into heat energy. Also when I go camping up North like Oregon or Montana, this is a great liner and does not get tangled up. I use it with a ENO hammock and it is a wonderful product and an amazing long-term investment that WILL keep giving back.

          • Gift:
          • No
          • What Is Your Gear Style:
          • Comfort Driven
           
          4.0

          Very Comfy

          By MajorDad

          from N. VA

          About Me Casual/ Recreational

          See all my reviews

          Site Member

          Pros

          • Comfortable
          • Compact
          • Easy to pack

          Cons

          • No attachment ties
          • No side opening

          Best Uses

          • Backcountry Camping
          • Campgrounds
          • Winter Conditions

          Comments about Cocoon Thermal Liner - Mummy:

          Very comfortable in my Mountain Hardware bag. I'll probably stitch a couple of tie tapes on to secure it to the bag's liner loops. A 1/4 length side opening would be nice to ease entry and exit.

          • What Is Your Gear Style:
          • Comfort Driven
          • Was this a gift?:
          • No

          Displaying reviews 1-4

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