Exped Ultra 10R Sleeping Mat

Best current price£210.00from Blacks
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Blacks£210.00Visit shop Exped Ultra 10R Sleeping Mat Black
Visit shop
Best current price£210.00from Blacks
Shopping.co.uk recommended and popular offers
Blacks£210.00Visit shop Exped Ultra 10R Sleeping Mat Black
Visit shop2 offers from £210.00
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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.
| Material | Polyester |
|---|---|
| Model Part Number | 004161596 |
| Brand | Exped |
The Exped Ultra 10R has an R-value of 10.2, making it suitable for extreme winter and alpine conditions.
Yes, it uses recycled synthetic microfibre insulation as part of the SYNMAT PLUS TECHNOLOGY.
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.
The dual-valve system provides a dedicated point for rapid inflation and a separate point for quick deflation, streamlining campsite logistics.
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.
Ensure the deflate valve is fully closed and the inflation valve is properly seated before beginning.
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.
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.
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.