Item Management Number: 1301 Gold and Silver Surgical Stainless Steel Rings - Set of 3 Thick, Medium, and Thin - A combination of different widths and designs. - Material: Gold and silver combination - Design: Stripes and diamond-like embellishments - Style: Modern rings - Condition: No deformation observed - Size: Approximately size 14-15 (Japan) Made of surgical stainless steel, perfect for those with sensitive skin who cannot wear regular accessories. As this is a purchased item, I may not know all the details, but I will answer to the best of my ability. Please refrain from purchasing if you have any concerns. Returns and refunds are not accepted after purchase to prevent item switching. Please review the images carefully before purchasing. Thank you for viewing.