"Ashi-momi-ryoku" is a health method that aims to improve health by stimulating the soles of the feet, and it can be easily practiced at home. There are various acupressure points on the soles of the feet, and stimulating them can be expected to improve various physical ailments. It is said to be effective for promoting blood circulation, reducing swelling, recovering from fatigue, and improving cold sensitivity. For maintaining health and beauty. I read it once after purchasing and then stored it. There are no particularly noticeable stains, but please purchase if you understand that it is used.