The warmest offering in Therm-a-Rest's innovative line of inflatable mattresses, the NeoAir XTherm is a lightweight, packable option for cold-weather and year-round use. Its 5.7 R-value is far warmer than traditional inflatable pads.
Unlike the limited number of vertical baffles employed by many traditional inflatable pads, the NeoAir XTherm utilizes horizontal air baffles. Therm-a-Rest's Triangular Core Matrix technology and the increased number of baffles help to minimize convective cooling, increase stability and eliminate the "inflatable raft" feeling caused by overinflated vertical baffles. In addition, stacked ThermaCapture reflective internal barriers actually direct heat back to your body and cold air back to the ground!
The inflatable construction provides a full 2.5"-thick base of support. Lightweight, high-tenacity materials offer durability while maintaining an incredibly light packed weight. And soft, textured non-slip surface fabrics offer next-to-skin comfort that’s also quiet when you move around on the mattress. When deflated, the NeoAir XTherm packs down as small as a 1-liter water bottle.
The Therm-a-Rest NeoAir XTherm is available in Regular (20" x 72") and Large (25" x 77") size options. A repair kit is included for unexpected emergencies along with a stuff sack and medium pump sack for ease of storage and inflation.
California residents: view proposition 65 WARNING
- Inflatable sleeping pad
- Patent pending reflective barrier technology gives XTherm 4-season warmth without added weight or bulk
- Light, durable fabrics for a smaller pack size and dependability in the backcountry
- Suitable for year-round use
Best Use Backpacking Warranty Limited Lifetime Type Inflatable Sleeping Pad R-Value 5.7 Packed Size Regular: 9" x 4"
Large: 11" x 4.5"
Other Stuff Sack and Field Repair Kit included Item Weight Regular: 15 oz
Large: 20 oz
Dimensions Regular: 20" x 72" x 2.5"
Large: 25" x 77" x 2.5"
Real Customer Reviews
Likes: Love this pad.
- Super warm in any season
Likes: This product is extremely warm. My wife and I have used them down to 20 degrees in the Adirondacks and it feels like you have a heated mattress pad. They do a superb job of getting you off the ground and reflecting your body heat back to you. They are also quite small and light weight compared to other cheaper sleeping pads we have used.
Dislikes: The only possible dislike i have is that the material can be rather loud when you move on it at night.
- Great insulation but noisy
Likes: Very warm and easily adjustable for comfort.
Dislikes: All the reviews that warn you that this is a noisy pad are true. But I'm keeping it anyhow because it's lightweight, comfortable, and has a great R value.
- Very Comfortable
Likes: Extremely comfortable especially when paired with my new Nemo Riff 15. When re-positioning, body remains totally elevated.
Dislikes: None at this time. Will update as more time is spent with this product.
- Excellent pad, but be aware of the width.
Likes: The Therm-a-Rest Neoair Xtherm lives up to its hype. Warm, light, comfortable, and a little crinkly. The pump bag is great.
Dislikes: The issue is in the width. The 20" wide model is to be used by side sleepers and those who use (narrow) mummy bags, or else your arms fall off the sides. The 25" wide is needed for back sleepers, quilt users, and those who move a bit in their sleep.
Likes: This product is worth the cost, so light weight for such a high R-value.
Dislikes: makes noise
- Feel the heat!
Likes: This thing reflects so much heat, it almost feels like an electric blanket. Very impressed and pleased.
Dislikes: Not so much a dislike, but I am wondering how it will be in the summer when it is hot and muggy...
- Solid pad
Likes: Thick. Light. Good r value. Came with inflation bag. Very happy with purchase. Definitely excellent for 4 season camping.
Dislikes: Mildly noisy, but does not bother me
- small size, warm
Likes: Collapses down to small size (roughly the size of a 1L Nalgene water bottle). I also like that it comes with both a sack to stuff the pad into, and also a larger bag to inflate the pad (so you don't need to use your lips)
Dislikes: Makes a crinkly sound when you shift on it, but it's not as bad as what others make it out to be
- A good night's sleep is priceless
Likes: This pad is my first backpacking pad I purchased, so i have no comparison to other sleeping pads, but what I do know is that in my first trip using it in the Linville Gorge Wilderness area in NC: it performed fantastic. Reason I say that is that I slept well; it am a ‘turner’: go from back to side, to stomach, to other side, etc. I woke up fresh; fresher than some of the cheapo motel mattresses I’ve slept on. There was no noise issue for me, didn’t really notice it. In short the weight/size, R-value, comfort level, make this a a great value and purchase for me.
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