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Therm-a-Rest
MondoKing 3D Sleeping Pad

4.222222222222222 out of 5 stars
9 Reviews

Out of Stock

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Why We Like The MondoKing 3D Sleeping Pad

A favorite of the toss-and-turn sleepers amongst us, the MondoKing 3D Sleeping Pad is Therm-a-Rest's biggest pad for the utmost comfort camping in any season. Vertical sidewalls enhance the  sleeping surface by 20 percent to let us really stretch out, and the StrataCore construction ensures winter-worthy warmth by trapping our precious body heat. Plus, the pad's dual valves self-inflate and deflate quickly for a hassle-free setup.


Details

  • Therm-a-Rest's largest sleeping pad made with the comfort of home
  • High R-value delivers warmth during the coldest nights
  • Supple knit material for a plush, breathable sleeping surface
  • Dual valves ensure speedy inflation at the campsite
  • Compressible foam core packs down efficiently
  • New and improved stuff sack includes easy-carry handles
  • Item #TAEA06P
Material
[top] 50D polyester stretch knit, [bottom] 75D polyester, polyurethane
Style
air pad, foam pad
Shape
rectangular
Thickness
4.25in
R-Value
7
Pump
pump stuff sack
Stuff Sack
included
Packed Size
[large] 26 x 10.3in, [xx-large] 31 x 10in
Dimensions
[large] 25 x 77in, [xx-large] 30 x 80in
Claimed Weight
[large] 4lb 6oz, [xx-large] 5lb 8oz
Manufacturer Warranty
lifetime

What do you think about this product?

Overall Rating

4 based on 9 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 1 reviews
3 Stars - 2 reviews
4 Stars - 0 reviews
5 Stars - 6 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

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2 out of 5 stars

July 16, 2021

Very comfortable but poor quali

Size Bought:
11

We’ve had 4 of these and had to return 3 of them after one trip due to delamination. The pads are super comfortable but I’m opting for something else. I’ve essentially slept on the ground for a week because mine delaminated right away. The fabric comes apart from the structure and blows up like a huge weird pillow.

Erik H
5 out of 5 stars

May 27, 2021

Better than my bed!!

Size Bought:
Reg
Height:
5' 6"
Weight:
200

One pad to rule them all!! This is by far the best car camping pad on the market. It is extremely comfortable and I sleep better on it than on my own bed. The only downside is deflated pads are rather large so you must account for that when packing. This is a must-have for any car camper.

Eric E
5 out of 5 stars

October 22, 2020

Felt like a MondoQUEEN

Familiarity:
I've put it through the wringer
Size Bought:
R
Height:
5' 4"
Weight:
130

I am super impressed with the comfort level, the lack of crinkle when moving, and the warmth. I highly recommend this pad when you aren't low on space and want to be comfortable in the backcountry. Worth it!!

user image
Roxanne H
5 out of 5 stars

October 19, 2020

Mondoking XXL

Familiarity:
I've used it several times
Size Bought:
R
Height:
5' 4"
Weight:
130

Had several nights of glamping with this. It was great. If you have time to unfold it and let it self inflate for a while, it only took about 5-10 stuff sack blow ups to have it ready to go. Super easy to set up, and adjust. Very warm. There are a couple videos on Thermarest’s website on how to use the features. Very easy. Would not be good for backpacking.

dus105825856-0
5 out of 5 stars

October 14, 2020

a little pricey, but works well

Familiarity:
I've used it once or twice and have initial impressions
Size Bought:
Reg
Height:
6' 2"
Weight:
210

I' ve been using the MondoKing sleeping pad all summer long (2020), sleeping out in the backyard under the stars. Combined with the Marmot Trestles 0 sleeping bag, it's been a delight! The sleeping pad works very well...very comfortable...and keeps one warm from the cold ground. Yes, it's too big for backpacking. Also, it's a little pricey but should last a long time. As we head into the fall and winter seasons, I will continue to use it and see how it goes. Thank you Therm-a-Rest and BackCountry for this good sleeping solution...Cheers and Namaste!

sga115302376
5 out of 5 stars

October 7, 2020

Wicked comfortable

Size Bought:
Reg
Height:
5' 7"
Weight:
130

Just spent a week glamping on a lovely back porch in northern Vermont. This mattress is so comfortable. Typically after a week on a camping mattress I begin to have back back pain. I had none of that at all with this. It wasn’t all that cold but if I had used my traditional air mattress which has no r value I would have needed a warmer sleeping bag. This mattress will allow me to extend my glamping season even longer into early winter.

Denise S
3 out of 5 stars

September 24, 2020

Self Inflating?

Size Bought:
Regular
Height:
5' 9"
Weight:
145

Overall it was a good purchase but to call this a “self inflating” sleeping pad is a misleading. Blowing up this thing with breath or the pump sack would be a time killer. Its size kind of means you’re not going far from a power source with it, so not a huge deal, but it doesn’t have an integral pump.

Chris R
3 out of 5 stars

September 10, 2020

Mixed Feelings

Familiarity:
I've used it several times
Size Bought:
59.5
Height:
6' 2"
Weight:
190

I love the comfort of this pad but it's advertised size is wrong. I purchased two of these (size Large) to use side by side in my roof top tent, which is 50 inches wide. Thermarest markets these as 25 inches wide. They even screen print the dimensions on the storage bag (see photo). The pad is actually 26.25 inches wide which under most situations would not make any difference but in my situation makes them unusable. So disappointing as they are very comfortable.

user image
Keith
5 out of 5 stars

June 18, 2020

Mondo King xxl

Familiarity:
I've put it through the wringer

Simply put. Awesome. So comfortable and tons of room top to bottom and side to side. One of the best purchases of the year. I have used it in my house a few times to test it out. Like playing with your Christmas gifts as a kid...just got to play with it. I can’t wait to put it in my tent and sleep like a baby. You won’t be remorseful if you buy this...promise.

Robert H