Unfortunately, I have today (3 weeks after purchase) had the feeling as the sole would be moved, I have you reusgemacht and then saw it was replaced the yellow gain and had twisted itself, therefore the Störgefühl. Also on the other side already solves the yellow gain. I'll return the soles on Amazon and I suspect that this is a problem with the connection between the two different materials, for the time being to wait until the manufacturer nachbessert.
The Scholl imprint on the top of the sole was after 3 days already gone.
Below the images and my pedometer has really only 150,000 steps counted in the 3 weeks.
Therefore, there are unfortunately only 3 stars. Hopefully reworked here to se it's a treat for the feet.