Unfortunately not: our insoles need to be compressed by around 2 to 3 mm, and alpine ski boots are generally adjusted so that the foot cannot move.

For ski touring and snowshoeing, however, our insoles are perfectly compatible.

Our material is hypoallergenic, except for those allergic to TPU and/or copper.

Thermal effects are not always felt, yet at the end of the day, 90% of users claim that their feet were neither hot nor cold, and that they remained in the comfort zone. The strength of ClimFeet insoles lies in their ability to blend into the background: they're neither a heater nor an air conditioner.

In our tests under winter conditions, around 10% of participants did not immediately feel the heat, even though the temperature had risen by more than 3°C. This may be due to differences in blood circulation, which sometimes prevents the difference from being felt. We recommend that you use the insoles for an hour or so to feel their thermal well-being.

If you are not satisfied, we offer a full refund. If you return the insoles to us, even cut up, they will be recycled.