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Warm feet during sports

With the chili-feet insole you have warm feet even when doing sports in the cold season.

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Quality product from Western Europe


chili-feet is a Swiss invention. The thermal insole, which works without batteries, has a special function and cannot be compared with other warm or insulating soles.


The chili-feet insoles are produced entirely in Germany, Austria and Switzerland. This corresponds to the quality and sustainability requirements of the company.

Warm feet during sports, without any annoying battery

The chili-feet thermal insole does not require any batteries, because the heat is generated by the movement and the pressure generated on the sole. In addition, there are no one-size-fits-all sizes and shapes at chili-feet, the sole can be cut to size.

Warm feet within minutes

Extensive tests in the laboratory show the rise in temperature when using the chili-feet insoles. With the 3mm sole, the sole temperature is already 5°C higher after 12 minutes compared to the starting temperature. With the 5mm sole it is even 10°C more after 12 minutes.

Known from

chili-feet beim Sport

The chili-feet insoles are ideal for use in sports. They also warm your feet in the transitional period or in winter, so that nothing stands in the way of sport in the great outdoors.

  • When cross-country skiing

    One of the most popular winter sports of all, understandable, because what could be nicer than running through the snowy winter landscape on cross-country skis? You get warm quickly, especially on your upper body, but your feet often remain cold. Not with chili-feet, because with the chili-feet warming soles you also have warm feet when cross-country skiing.

  • For mountain tours

    Even if the ascent to the summit is exhausting, you will be rewarded every time at the destination. So that the snow can't harm your feet even at these altitudes, the chili-feet warming soles warm your feet with every step and without any power supply. Because chili-feet converts the pressure that occurs with every step into heat.

  • When running

    Summer or winter, running is the national sport. Whether it's at dawn, during your lunch break or after dinner, you can run anytime, anywhere. The chili-feet insoles ensure that the feet stay warm in the light running shoes even in the transitional periods and in winter.

  • While hiking

    Whether winter is gradually giving way to spring or summer is slowly coming to an end, wanderlust grips you. Because what could be nicer than enjoying nature and reaching the most beautiful places. But especially in these transitional periods, the feet often suffer. Not with chili-feet, because this sole warms your feet with every step.

  • When ski touring

    Snow-covered forest paths, warm tea while resting, the feeling of happiness when you reach the summit and then the untouched powder snow on the descent. You can only experience all of this on a ski or snowboard tour. So that you can enjoy the ascent and your feet are still warm at the top, there are the chili-feet insoles, which actively warm your feet with every step.

Never again without chili feet!

If I'm out with a rather weak shoe for the expected cold, the soles give me great support. Like last fall when I climbed Kilimanjaro in a trail running shoe.