4.51 of 5 starsNemo - Tensor Extreme Conditions - Sleeping mat
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At a glance
Material information & features
- Suitable for:
- Men, Women
- Recommended use:
- bikepacking, expedition, trekking
- Main material:
- 100% polyamide
- Material type:
- plastic
- Certifications:
- bluesign APPROVED
- Material thickness:
- 20 denier, 40 denier
- Fabric properties:
- insulated
- Other material information:
- Thermal Mirror (aluminium layer / four layers)
- Thickness:
- 9 cm
- R-value:
- 8.5
- Season:
- winter
- Dimensions (outer):
- 183 x 51 x 9 cm
- Packed dimensions:
- 25.5 x 10 cm
- Weight:
- 485 g
- Reference size:
- Regular size
- Extras:
- inflatable, incl. pump sack
- Misc:
- Laylow valve; Vortex pump bag
- Item No.:
- 560-0918
Product description
Insulating mat for icy cold
The Tensor Extreme Conditions sleeping mat from Nemo is designed for use in icy conditions. Whether for high altitude mountaineering or expeditions in cold regions, the 9cm thick sleeping mat with the Thermal Mirror insulation can withstand temperatures of -20°C or colder with a R value of 8.5. The "Regular" size only weighs 485 g and can be rolled up to 25.5 x 10 cm to save space.
Warm sleeping mat with an R-value of 8.5
The Tensor Extreme Conditions is bluesign certified and is made of nylon and recycled nylon. It’s equipped with a Laylow valve and is filled easily and efficiently with the Vortex pump bag. This also prevents moisture from entering the sleeping mat through the air you breathe.
The Nemo is available in different sizes: "Regular Mummy", "Regular", "Regular Wide" (64 cm wide) and "Long Wide" (193 x 64 cm). This extremely warm sleeping mat weighs only 630 g at its largest size.
The features at a glance:
- Lightweight sleeping mat with an R-value of 8.5
- Extreme insulation for temperatures down to -20°C
- Comes with a pump bag and Laylow valve
- Thermal Mirror insulation with four layers of aluminium
Ask our experts
Alpinetrek expert Max
Reviews overview
Advantages
Disadvantages
Recommended use
What do you think about that?
This is what customers from around the world say:
-
Advantages
Insulates well Comfortable Easy to inflate Lightweight Easy to pack up -
Recommended use
Trekking
-
Advantages
Compact Easy to pack up Lightweight -
Disadvantages
Not comfortable -
Recommended use
Expedition Trekking
The thread was edited on 22.04.26
So far I used it to sleep one night in an igloo in Carpathian Mountains, I usually sleep on one side. It was comfortable and I didnt feel cold coming from the side of the mattress. I managed to sleep.
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Advantages
Insulates well Easy to inflate Easy to pack up Surface not slippery Comfortable Lightweight -
Recommended use
Trekking Camping
-
Advantages
Comfortable Compact Robust Easy to inflate Insulates well -
Recommended use
Expedition Trekking Beginner All around Travel
-
Advantages
Lightweight Easy to pack up Insulates well Easy to inflate -
Recommended use
Camping Ultra-light Trekking
-
Advantages
Comfortable Lightweight Surface not slippery Robust Compact Insulates well Easy to pack up Easy to inflate Price / performance -
Recommended use
Camping Trekking Expedition
-
Advantages
Compact Insulates well Comfortable Lightweight -
Disadvantages
Slippery surface -
Recommended use
Ultra-light Trekking
I was on a 6 day backpacking expedition in the Swedish wilderness. Did not experience any negative temperatures. At times I could feel the warmth of the mattress against my body. I did have trouble finding flat surfaces so l did slide off the mattress when the terraine was sloped, l wish something could be done to adress this issue, l used my nemo on top of a yoga mat for extra protection but did not feel any discomfort when having to endure elavated tree roots. This mattress has an excellent release valve in order to adjust the air when over inflated. I am a side sleeper so this mattress served its purpose very well.
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Advantages
Insulates well Easy to pack up Lightweight Compact Price / performance Easy to inflate Robust Comfortable -
Recommended use
Trekking Ultra-light Expedition Camping All around