This is an ear cuff ring created by Mr. Seiji Sato, the founder of Sato-style Lymph Care. There is a pressure point called Eifu behind the earlobe. The ring is worn so that the pearl touches that area, and the ring itself is hooked on the inside of the ear. The size can be adjusted to some extent, so anyone can wear it to fit. I have studied the effects of Sato-style Lymph Care and obtained a certification to handcraft these. In addition to the lymph care, which is said to have beneficial effects on beauty and health, this cuff ring also allows you to enjoy fashion. Please make use of it. ^_^ The charm and ring are silver in color.