Surgical stainless steel 316L 6mm round plate earrings with ear post, 20 pieces, silver. Made from the same material as scalpels and scissors used in medical instruments. The stainless steel type is 316L. Surgical stainless steel, nickel-free, so it is designed to be less likely to cause a reaction even for those with metal allergies. (Individual differences apply) High quality and resistant to deterioration such as color change. Surgical stainless steel earring backs will also be included in the same quantity. Size: 6mm Color: Silver Quantity: 20 pieces (10 pairs) I have other items for sale. I offer a discount for multiple purchases, so please take a look. 50 yen off from the second item If you have any questions, please feel free to comment.