Sleep quality

Easy assembly/dismantling

Easy transport

Thermal insulation

Durability

Compatibility

Noise level

Hand wash. Maximum temperature of 40°C.

Do not dry clean.

Do not iron.

Do not tumble dry.

Bleaching excluded.

For the first two uses, inflate by mouth to activate self-inflation

First uses

The R-value expresses the mattress’s thermal performance and resistance. The higher the R-value, the better the mattress insulates you from cold ground.
- R-value from 0 to 1.9: designed for use in the warm season (summer) only
- from 2 to 3: designed for use in 2 to 3 seasons (spring/summer/fall)
- from 3 to 4: all-season mattress, can be used in winter
- higher than 4.5: suitable for winter and extreme conditions

Thermal properties and warmth (continued)

Unroll your mattress as soon as you set up camp. Leave the valve open to make pre-inflation easier. A self-inflating mattress inflates itself to about 80%. You will need to inflate the rest yourself so you can adjust the pressure to your desired level of comfort.

The principle of a self-inflating mattress

A new standard was implemented in early 2020 to assess the level of insulation of your mattress: standard ASTM F3340-18. 
This standard measures the mattress’s capacity to retain or return body heat to avoid heat loss and provide you with thermal comfort.
The foam provides thermal insulation.

R-value standard ASTM F3340-18 for self-inflating Ultim Comfort mattress: 8.6 (measured by an independent laboratory)

Thermal properties and warmth: use in winter and extreme conditions.

Self-Inflating, Camping Mattress 1-Person, Ultim Comfort, 200 x 70 cm

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Self-Inflating, Camping Mattress 1-Person, Ultim Comfort, 200 x 70 cm