Therm-A-Rest NeoAir UberLight Orion Sleeping Mat Large

Therm-A-Rest NeoAir UberLight Orion Sleeping Mat Large

£187.00 £220.00
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Updated for this season! Aimed at the thru-hikers and the backpackers - or anyone looking to cut down on the weight of their pack. The UberLite is an incredibly light and packable sleeping mat for the warmer months.


Season : 2020S C

Code : 13249

Weight : 0KG

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What is the NeoAir UberLite?

The NeoAir UberLite is quite the thing to behold. The UberLite is an incredibly light and packable sleeping matt for the warmer months that has been designed for and aimed at the thru-hikers, the fast and light adventurers and the alpinists amongst us - or anyone looking to cut down on the weight of their pack. The first thing that struck us with the UberLite is just how tiny it packs down - smaller than a 500ml bottle and much lighter than one too! 340g to be exact. It is the absolute lightest insulated air mattress available and still provides 6.4cm of stable cushion, providing you with a night of luxurious rest. But how do they do it? 

What is it made of?

The UberLite is made using a 15D Ripstop Nylon that offers great comfort and gives the UberLite is incredibly tiny pack size. The UberLite compresses small enough to fit into your pocket with the included stuff sack and repair kit.

What are the features?

Construction: The secret to the NeoAir UberLite's performance is the clever ThermaCapture heat reflective coating and Triangular Core Matrix construction. Over 140 Triangular baffles are arranged in such a way that it essentially created 2 stacked layers of heat reflective baffles. The upper layer of baffles traps the radiant heat given off by your body and reflects it back up and away from the cold ground, while the lower baffles trap the cold air. Due the arrangement of these baffles conductive and convective heat loss is greatly reduced and results in a warm and comfortable night’s sleep without the bulk or weight that comes with synthetically filled or down filled mats.

Valve: The Uberlite features Therm-a-Rests new WingLock valve. The WingLock is positioned away from the sleep surface of the mat and has a larger valve opening which allows the pad to inflate three times faster than the classic valve. It features a one way valve design that keeps the air from escaping whilst you’re inflating it. When it’s time to pack up in the morning, open the valve and twist the ‘wings’ to deflate your pad. The UberLite now also includes a pump sack so you can inflate your mat quickly, easily and without getting out of breath!   

What is the R-value of the NeoAir UberLite?

This matt has an R-Value of 2.3 which in real terms means that this matt is best suited to warmer weather trips and adventures. R-Values are an international standard of insulation and (in simple terms) indicate the materials ability to reduce heat flow through conduction, radiation or convection. Therefore, the higher the R-Value, the lower the heat transfer and the greater the insulation properties of the material.

  • R-Value of 2.3
  • Featherweight
  • Repair kit and Stuff sack included
  • WingLock Valve
  • 15D Ripstop Nylon
  • 6.4cm of stable cushion
  • ThermaCapture triangular core
  • Comfortable
  • Dimensions: 51 x 196 cm
Technical Information

Dimensions: 51 x 196 cm (20 x 77 in)

Weight: 340g

Thickness: 6.4 cm (2.5 in)

R-value: 2.3

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Therm-A-Rest NeoAir UberLight Orion Sleeping Mat Large

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Excellent customer service. Really detailed easy to understand product descriptions on the Trekitt website, and gear reviews on the Trekitt YouTube channel made it so easy to choose the right backpack for me.

Emily - May 2020

Amazing service! Very helpful in regards sizing and what most matched my needs, despite this being done over the internet. YouTube videos of products being examined are very useful also. Would definitely use again, very fast and efficient delivery. Brilliant! Highly recommended!

David R - April 2020

Highly recommend. I usually go to the shop in Hereford as staff are alwasy very helpful and knowledgeable. So this was the first time I have purchased online and the service was just as good as the shop.

Grizzy - April 2020

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