Not bad at all. I was a little septic at first because they are not at all soft but they are not made for that. They are very fine. I am less cold on the feet and the contact with the shoe is much more pleasant. It is an appreciable additional comfort!

Thanks to these soles, I no longer have my feet climbed in winter when it's cold! What happiness! Sometimes (hiking on long moments of steps) I feel that my feet fingers are starting to rush, so I move them in my shoes, and that is enough to warm them. It’s really a good product! I wear them all year round, even in very hot weather. In addition the soles come in my shoes well, no need to cut them! I ordered another pair for my other shoes so I don't happen!

Fits perfectly in my shoes, very comfortable and isolated well from the cold. An essential ally for the winter.

An essential winter, the feet are warm !!