Orders placed during Sukkot (Mon 10/6 after 4PM ET – Wed 10/15) will be shipped Thurs 10/16 View Schedule

Therm-A-Rest Synergy Sheet for Mattress

SKU: TARSYS

This item is no longer available.

Here are Similar Sleeping Accessories:

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

JEANINE F : Will it work on a nemo tensor rectangle 25 x 77 x 3.5 ?ROGER B : Yes, tis adjustableDEBORAH W : This sheet best fits a standard 20 X 72 thermarest mattress.
Shopper : Is the regular size tapered as shown or is it a normal rectangular shape? Thx!DIANA K : Hi, this sheet is adjustable so that it can fit snugly around tapered and rectangular Therm-a-Rest mattresses. The corners allow for the mattress to poke out slightly. The blue portion in the photo is a mattress that was used to demonstrate the fit of the sheet. Hope this helps!
Eric P : will the large fit a 78 inch long mattress? The specs say 77 but is there some wiggle room?Mark R : Sorry for the delay of this response. I have been backpacking. Although I own a regular size, I feel the shockcord/cordlock securing system at the one end will allow for your 78" length pad.Bob M : If that's the only difference then not a problem.Jason L : I would say yes, it's a bit stretchy.

Reviews about this item

Review Summary

2020-11-12T14:28:03

Rated 5 out of 5

Great Product

Great product. Well made and sturdy. Washes and dries quickly.

DEBORAH W.

2020-09-17T18:15:15

Rated 5 out of 5

Very comfortable

These synergy sheets are great. They are comfortable against the skin if you use a quilt and even if you don’t they make the camping experience more enjoyable. They help quiet air mattresses and seem to even provide a little extra warms. Most of all they provide comfort. I seem to slide less off the pad when I use them. Very little weight and well worth the cost. I bought them for all my camping buddies for an annual fall trip we take.

SCOTT R.

2020-08-16T20:00:00

Rated 4 out of 5

It works ok with large Uberlight and women's pad

It works ok. Little expensive for what it is. Material is comfortable. Holds a large xlite and a women's xlite fairly snug except towards foot end.

Dirtbaghiker

2020-05-22T20:00:00

Rated 3 out of 5

Surprise

When I ordered this I had expected it to cover the whole mattress, but it only covers the top and has a strap in the middle that buckles to hold the cover in the middle position and cut outs on the corners to hold it there. It does stay on very well, but the price I feel is a bit excessive for a cover. It was a bit of a surprise that it didn't cover the whole pad. This is not to say that I won't buy another, but the price could be cut by a good 30-40 percent for what you are getting..

JSN

2019-08-01T20:00:00

Rated 5 out of 5

Perfect Fit

Excellent product. They fit my REI 3.5 inch inflatable pad perfectly.

Bob

2019-08-01T09:41:21

Rated 5 out of 5

Just like home

Works perfectly with my neo air venture. Super light and durable. Moto camping in upper Michigan was made very nice with this, a sheet and a Thermarest quilt.

geoffrey w.

2019-04-30T09:45:00

Rated 5 out of 5

Worthwhile Extra: Synergy Sheet

Nice tight fit, so it does not bunch-up when you turn over. Smooth hand; very comfortable. Worth the $...

L B.

2018-12-13T19:00:00

Rated 5 out of 5

Added comfort to your air mattress

Nice quality. Easy to install on the air mattress. Can't wait to use the sheet on my next campout.

Brian

2018-06-26T20:00:00

Rated 3 out of 5

Dishonest Weight Specs

Once again, these things are reprehensibly wrong on their advertised weights. First i ordered the Synergy Coupler, which says its 11 oz, but turns out to be 16 oz. Then I ordered two of these in regular (20x72) to see if I could save some weight. These are listed as weighing 3.7 oz. As you can see from my pictures, these actually weigh 5.8 oz. or 166g. How can you possibly be more than 1/3 off on your weight? I hope that copy editor winked when he/she typed in 3.7. Not even close. Can you really trust a company that flubs its numbers so much? The product seems fine, but i selected it based on weight as part of a plan for revamping my sleep system. When ounces count, you need to be able to trust a manufacturer's specs. Very disappointed with Therm-A-Rest.

Mr P.

2017-08-02T20:00:00

Rated 5 out of 5

Synergy Sheet!

Great product. This makes for a cozy cover for mattress pads when used in conjunction with a quilt, vice a sleeping bag. It cinches well around my curved mattress pad.

Todd

2017-04-27T20:00:00

Rated 5 out of 5

Excellent Integration!

Highly breathable and integrated perfectly with the MondoKing 3D and Vela HD Quilt. With the synergy sheet, there was no need to purchase the attachments for the comforter to the MondoKing 3D, as the sheet provided the attachments.

Luna

2017-03-27T20:00:00

Rated 4 out of 5

Correction to my earlier review

Just a small correction to my earlier review. Actual weight is 156g, which is 51g (1.8oz) heavier than stated (apparently I can't do math). After some thought I'll probably bite the bullet and carry it with me anyways, beats having to scrub out oil/dirt out of my mattress. Still can't understand how Thermarest arrived at 105g in the first place.

tango_one_three

2017-03-23T20:00:00

Rated 3 out of 5

Stated weight not accurate

Just received my regular size Synergy sheet to pair with my Trail Pro mattress. No apparent issues with the quality or design. However, the weight (without stuff sack) is 156g on my postal scale, which is 61g (2.1oz) heavier than specified on the product page and packaging. I can understand a few grams difference but that is an unacceptable margin of error. Backpackers, especially multiday and thru-hikers, have to make hard decisions about weight and creature comforts so such a discrepancy is counter-productive. Will give it a try for a few trips since I already own the Corus HD and Trail Pro, and would like to keep the latter as clean as possible, but wouldn't be surprised if it's relegated to car camping trips only. Weights for other sizes very likely to be inaccurate as well, so very disappointed Therm-a-Rest dropped the ball here.

tango_one_three

Therm-a-rest Synergy Sheet for Mattress Specifications

  • Length (Standard)

    R- 183 in / L- 196 in / XL- 196 in. / XXL- 208 in.

  • Width (Standard)

    R- 20 in / L- 25 in / XL- 30 in. / XXL- 30 in.

  • Weight (Standard)

    R- 3.7oz / L- 5.2oz / XL- 6oz / XXL- 6.2oz

  • Packed dimension (Standard)

    R- 3" x 5.5" / L- 3.5" x 6" / XL- 4" x 6.5" / XXL- 4" x 6.5"

  • Fits

    R- 72" / L- 77" / XL- 77" / XXL- 80"

  • EN Product Type

    No

  • Shell fabric

    75D poly embossed

  • UPC Code

    040818095140

About Therm-a-rest Synergy Sheet for Mattress

FEATURED REVIEWS

Added comfort to your air mattress

By Brian

Nice quality. Easy to install on the air mattress. Can't wait to use the sheet on my next campout.

Excellent Integration!

By Luna

Highly breathable and integrated perfectly with the MondoKing 3D and Vela HD Quilt. With the synergy sheet, there was no need to purchase the attachments for the comforter to the MondoKing 3D, as the sheet provided the attachments.

These brushed polyester Synergy Sheets are designed to both provide a comfortable feel between you and the mattress and also make it easy to keep it clean. They are designed to fit snugly around all Therm-a-Rest½mattresses, including tapered and rectangular designs. Also featured are integrated perimeter loops that join the Synergy Sheet to other Therm-a-Rest quilts and blankets to create a unique sleeping system that's comfy and warm, just the way you like it.

Therm-a-rest Synergy Sheet for Mattress Features

  • Compatibility: Adjustable to fit snugly around tapered and rectangular Therm-a-Rest mattresses.
  • Versatile: Integrated perimeter loops mate the sheet with Therm-a-Rest quilts and blankets to create a comfortable and warm sleep system
  • Comfortable: Brushed polyester adds luxurious feel and breathability.
  • Cleanliness: Keeps mattress clean; easily removable for laundering.

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Brushed polyester Mattress sheet
  • Easier to keep your Therm-a-Rest mat clean
  • Fits around rectangular or tapered mats
  • Mates with Therm-a-Rest blankets and sheets