Exped Ultra 10R Sleeping Mat

The Exped Ultra 10R sleeping mat delivers maximum warmth and comfort for cold-weather backpacking ...

Best current price£210.00from Blacks

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BlacksExped Ultra 10R Sleeping Mat Black
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£210.00
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MilletsExped Ultra 10R Sleeping Mat Black
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£210.00
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Product Information

Full details

The Exped Ultra 10R is engineered for serious backpackers, mountaineers, and winter campers who require maximum thermal protection in extreme, sub-zero environments. Its primary benefit is a class-leading R-value of 10.2, offering unparalleled insulation against frozen ground, though it is notably more specialized and bulkier than 3-season ultralight alternatives due to its heavy-duty construction.

All features

MaterialPolyester
Model Part Number004161596
BrandExped

Extended Product Information

FAQs

What is the R-value of the Exped Ultra 10R?

The Exped Ultra 10R has an R-value of 10.2, making it suitable for extreme winter and alpine conditions.

Is the insulation material eco-friendly?

Yes, it uses recycled synthetic microfibre insulation as part of the SYNMAT PLUS TECHNOLOGY.

Can I use this mat in the summer?

While it can be used, the extreme insulation may be excessive for warm nights and the mat's weight/bulk may be unnecessary compared to a 3-season mat.

Why does the mat have two valves?

The dual-valve system provides a dedicated point for rapid inflation and a separate point for quick deflation, streamlining campsite logistics.

What should I do if the mat gets wet?

Wipe it down with a dry cloth and allow it to air dry in a shaded, well-ventilated area before packing it away to prevent mildew.

Troubleshooting

Difficulty inflating the mat

Ensure the deflate valve is fully closed and the inflation valve is properly seated before beginning.

Slow air leak detected

Check both valves for debris and verify they are completely sealed; use a soap solution to locate pinhole punctures and apply an appropriate field patch kit.

Mat feels less firm overnight

This is often due to temperature changes; air inside the mat contracts when it cools, so 'topping off' with a few breaths of air after the mat settles is recommended.

Pros and Cons

Pros

  • Industry-leading R-value of 10.2 for extreme cold
  • Cradle design keeps sleepers centered
  • Highly efficient dual-valve inflation system
  • Recycled synthetic insulation for eco-conscious performance
  • Robust 20D ripstop material ensures longevity

Cons

  • Larger packed size compared to summer sleeping mats
  • Heavier than minimalist ultralight mats
  • Overkill for temperate, 3-season camping conditions

Setup, Compatibility & Care

To set up the mat, clear the ground of sharp rocks or debris, even though the 20D fabric is durable. Open the inflation valve and use the included pump or compatible Exped inflation bag to fill the mat to your desired firmness. When camping in extreme cold, keep the valves free of ice buildup. For storage, store the mat loosely rolled in a dry, cool place away from direct sunlight to maintain the integrity of the synthetic fill and internal valves. Avoid using high-pressure air compressors to inflate the mat, as this can damage the internal baffles and welded seams.

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