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Therm-a-Rest NeoAir UberLite Backpacking Air Mattress Review

Weighing in at just over a half-pound, the insulted Therm-a-Rest NeoAir UberLite Minimalist Backpacking Air Mattress is a highly packable sleeping pad perfect for ultralight camping and backpacking that demands a minimalist pack. Therm-a-Rest’s proprietary construction provides the critical warmth needed in the backcountry offering an R-value of 2.0!
Written By: Josh Koop
December 9, 2019
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One thing about camping and roughing it, you need a pad unless you are 12! The Therm-A-Rest NeoAir UberLite is the air mattress which is incredibly small and amazingly light.

The NeoAir UberLite packs down into the space similar to a medium cup from a fast food restaurant which allows you to carry it in a smaller pack. It is the absolute lightest insulated air mattress available, the NeoAir UberLite keeps your pack featherweight on the trail. 

Therm-a-Rest NeoAir UberLite Minimalist Backpacking Air Mattress, Regular - 20 x 72 Inches
  • Featherlight (8.8 ounces) insulated air mattress with 2.5 inches of luxurious cushion for minimalist camping and backpacking
  • Triangular Core Matrix construction offers double stacked triangular baffles creating a stable surface while minimizing heat loss; R-Value 2.0
  • Tapered design reduces weight without compromising warmth
  • Inflates in less than two minutes by blowing into valve, and packs to the size smaller than a one-liter water bottle
  • Regular measures 72 x 20 x 2.5 inches inflated, packs to 6 x 3.5 inches, and weighs 8.8 ounces; stuff sack and repair kit included; made in the USA

Prices pulled from the Amazon Product Advertising API on:

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.

Here’s a Rundown of what we’ll provide in this Therm-a-Rest NeoAir UberLite Review:

  • First, we’ll share the features and benefits that you’ll find useful
  • Next, we’ll take a look at the drawbacks you might need to know about
  • Then, we’ll tell you a bit about the Therm-a-Rest company
  • And finally, we’ll provide a sampling of actual customer and Independent reviews to give you better insight into the product.

Sound good? Let’s get started!

Therm-a-Rest NeoAir UberLite Minimalist Air Mattress

Features and Benefits of the Therm-a-Rest NeoAir UberLite

  • Featherweight: Weighing in around only a half-pound, the UberLite is the absolute lightest insulated air mattress available.
  • Minimal Pack Size: Shrinks down smaller than any NeoAir® ever.
  • Back-Country Warmth: An R-value of 2.0 provides more insulation than any other sub 10-ounce mattress.
  • Big on Comfort: 2.5 inches (6.4 cm) of stable cushion provide luxurious rest during your fast and light activities.
  • Reliable NeoAir® Construction: Compresses small enough to fit into your pocket with the included stuff sack.
Therm-a-Rest NeoAir UberLite Minimalist Air Mattress

Special Features (Pros) of the Therm-a-Rest NeoAir UberLite

Stretch Knit Fabric - For comfort-conscious campers, they use stretch knit fabric which provides unrivaled support and superior next-to-skin feel. The fabric conforms to your body to provide supple support as you enjoy your nights under the stars.

Tapered Design - The tapered design helps to reduce weight without compromising the warmth, and the unique fabrics used for this pad meet strict durability standards that backpackers and thru-hikers can depend on.

R-Value Evaluation System - This R-Value system allows for you to measure a sleeping pads performance versus another pad. This recently was passed to become a standard that all other vendors will have to conform to which should provide a nice evaluation layer!

Drawbacks (Cons) for the Therm-a-Rest NeoAir UberLite

Valve System - A few people have stated that they seemed to have a flawed valve which wouldn't hold air. It sounds like this would be detectable on delivery so make sure to test it out before you take off on your hike.

Size Choices - Many people wish there was a middle size about 60" and wider. This is because many people don't sleep straight as a log and with quilts taking over for a mummy bag being adjustable is desired.

Video: Therm-a-Rest NeoAir UberLite

Video Credit: Backcountry Edge – Click Here to watch directly on YouTube

Therm-a-Rest NeoAir UberLite Minimalist Air Mattress

About the Therm-a-Rest Company

First started in 1971, a fortuitous mix of unemployed engineers, a leaky foam gardening pad, and the dream of a better way to sleep under the stars came together to change how we experience the outdoors forever. 

Why do they focus on comfort? It's from the simple belief that the better you rest, the better you play. It's a universal truth that is readily apparent in our daily lives, but one that is too often overlooked at play.

Therm-a-Rest NeoAir UberLite Reviews

Looking at the features and benefits is great, but taking a look at what real-and-actual customers have to say about a product offers a deeper dive of insight. Here we’ve curated reviews that reflect the Therm-a-Rest NeoAir UberLite, providing feedback from product users and reviewers on independent review sites as well as on Amazon.

Independent Reviews and Recommendations

Outdoor Gear Lab

This little guy packs down the size of a beer can and weighs just over eight oz. The trade-offs are what you'd expect. It only has an R-value of 2, which is pretty meager compared to the Xtherm. Read More...

What Customers Have to Say About The Therm-a-Rest NeoAir UberLite

Absolutely the best backpacking sleeping pad.
Have used for 5 nights now, all with the Vesper 32. Packs down incredibly small, is ridiculously light, and is very comfortable to sleep on. I cowboy camped with it and the Vesper 32 in temperatures right around 35 degrees and was very warm, although I did wear my down jacket as well. Read More...

very comfortable,warm and no noise
By energizer Bunny

Verified Reviewer
Used this mat on an early spring hike in Alqonguin Park. First night got down two -2*. I did not feel any cold coming up from the ground below. This mat was very quiet it makes no noise when moving around on it and comfortable. Used the NeoAir pump sack to blow it up.  Read More...

Rated year-after-year consistently with good reviews on Amazon, this sleeping pad comes highly recommended.

I purchased one of these AMAZING pads at REI Dallas. I was kicking my own butt for spending that much, but I was going from a 21oz Paria full length to an 8.8oz full length sleeping pad. So the money represented a lighter pack, longer days, and a more restful night. To me at least... (not so much the wife). Anyhoos... this thing is incredible. The fabric is super thin but surprisingly durable.

Therm-a-Rest NeoAir UberLite Minimalist Air Mattress

Bottom Line

If you are looking for the lightest and most effective sleeping pad available for thru-hiking this is the best one hands down! Nothing matches it's slight build and even lower overall weight to R-Value.

The best way to state this is you make back the cost in your comfort on a long distance thru-hike. The sleeping pad is one of the core ways you can help drop your backpacking base weight in a large way along with helping drop the size of pack you will need.

Compare to Other Sleeping Pads

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