Since I do not particularly much corneal tilt, but the cornea Further "clean" soles take rather for (after gardening has as yet so few incorporated what does not like to go away quite well in the shower) was done the story very quickly.
The little calluses on your toes outside and heel were eliminator in the shortest possible time.
The only slight drawback: It is a very dusty history!
But otherwise, I prefer this equipment before each pumice or lava rock.
Quick, easy and effective!
I can not write anything because I have the device in use only since yesterday on the often denounced high battery demand.
But even though many batteries are needed: one finally "rasps" not every day, right? And there's "No Name" batteries for pennies.
I am completely satisfied and would buy the product at any time!