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Thermarest Down Coupler

Item #: 55196

Our Price: $129.95

Quilted, 650-fill down and a brushed polyester surface help the Therm-A-Rest Down Coupler feather bed for two push outdoor comfort decidedly over the top of your wildest expectations. A single strap and elastic trim mate mattresses together and perimeter snaps accept Therm-a-Rest® Down Comforters and Blankets as the finishing touches on the ultimate outdoor sleep experience.
  • Plush: 650-fill, quilted down with brushed polyester cover provides exceptional, featherbed comfort.
  • Versatile: Perimeter snaps mate with Therm-a-Rest comforters and blankets to make a complete sleep system.

Regular Specs

  • Dimensions: 40 x 72 in.
  • Weight: 1 lb. 2 oz.
  • Fits: Mates any two mattresses with a combined width of up to 40"

Large Specs:

  • Dimensions: 50 in. x 77 in.
  • Weight: 1 lb. 7 oz.
  • Fits: Mates any two mattresses with a combined width of up to 50"

Extra Large Specs:

  • Dimensions: 60 in. x 77 in.
  • Weight: 1 lb. 11 oz.
  • Fits: Mates any two mattresses with a combined width of up to 60"

Do you have questions about this product?

get answers from real customers and in-house experts with AnswerBox.

6 Questions | 6 Answers
Displaying questions 1-6
  • Q:

    Would this Theramarest Down Coupler work with two XL Neo Air Dream mattresses? (30"x77"x4" each)
    Asked on 5/10/2014 by Claudia from Vermont

    1 answer

    • Staff Reviewer


      Order size XL for pads that are 30" wide for a total of 60" wide.

      Answered on 5/12/2014 by Steve from Campmor
  • Q:

    Will the down coupler work with two Thermarest MondoKing XXL Self Inflating mattresses (width 31" each, and thickness 4")?

    Is the Thermarest Universal Couple Kit required for use with this?

    Is this a two-sleeve set-up or one giant pocket into which you insert both mattresses together? In the photo, it appears that there is a seam that runs down the center...

    Thank you in advance for your kind consideration.
    Asked on 12/11/2013 by New to camping

    1 answer

    • Staff Reviewer


      You would need the 30" coupler for the Mondo King XXL. There are to sets of straps on either side so you would not need a couple kit.

      Answered on 12/17/2013 by Steve from Campmor
  • Q:

    Does this work with mummy shaped pads? We have two that are both 20' wide.
    Asked on 8/24/2013 by Jeff from New York

    1 answer

    • Staff Reviewer


      The Down Coupler will work with the mummy shaped pads. Make sure you get the regular size for a pad that is 20" wide.

      Answered on 8/29/2013 by Matt from Campmor
  • Q:

    Hello, I have REI brand 3.5 inch self inflatable camp bed pads and would like to know if this product would work to put two or possibly three of the mats together? If so, which size would work for 2 and which for 3 mats? Thank you.
    Asked on 6/5/2012 by Anonymous

    1 answer

    • Staff Reviewer


      It would depend on length and width of the pads. See size designations below description of product.

      Answered on 6/7/2012 by Betty
  • Q:

    How compressable is this product? Does it come with a stuff sack? If not, can you recommend a stuff sack to be purchased with it?
    Asked on 5/9/2012 by Paul from Johnstown, NY

    1 answer

    • Staff Reviewer


      The Therm-a-Rest Thermarest Down Coupler has a stuff size of 10" x 9".

      Answered on 5/14/2012 by Steve from Campmor
  • Q:

    What is the temperature rating? I'd like to get some equipment rated to 0 degrees farenheit. Do these blankets form one unit, or are they two blankets, sealed at their edges, each, say, 30" wide? If one blanket thickness is not rated to 0 degrees F, what is the practicality of putting on an additional two blankets, to be thicker, & therefor warmer? How would you suggest attaching them, so they stay in place? Thank you!
    Asked on 9/5/2011 by Hot 2 Cold Camp from San Diego - Uni City

    1 answer

    • Staff Reviewer


      This is essentially a down sleeve that fits over the thermarest pad to give a little more cushioning underneath you. It does not lay on top of you to give added warmth.It will slightly increase the R-value of the mat beneath you to give you a little more insulation from the ground coldness. Two mats would fit inside it to keep the matts together. A regular width will incorporate two 20 inch mats.

      Answered on 9/8/2011 by Betty
Displaying questions 1-6

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