Matching earrings are also sold on a separate page. https://jp.pinkoi.com/product/2txDGkZK?category=2 The same material difference (silver925) is also sold on a separate page. https://jp.pinkoi.com/product/LJcGLJCg Material Body: brass specification ring SIZE Maximum width about 18mm Thickness about 1.2mm The ring size can be adjusted to US # 5.5 to # 9. We will send you adjusted to your desired size. * You can adjust the size yourself by opening and closing the ring arm. Please refrain from frequent adjustments. If you make excessive adjustments repeatedly, a load will be applied to the metal, causing damage. * For design reasons, there are some points that are unavoidable. Please handle with care. Brass has the property of reacting with components in the air and darkening or darkening, so you can fully enjoy the scratches that come with you and the texture of the color that changes to old antique gold. Metal. If you are concerned about dullness or discoloration, you can restore the original brightness by polishing it with a polishing cloth. Products will be shipped in a special box. If you have any other concerns, please feel free to contact us! Points to note when purchasing ● Since each photo is produced manually, the details may differ from the photos. ● Please make sure to check the “size” and “material” of your work before purchasing. ● Some colors and textures cannot be expressed in the image. Please note that there may be a slight difference between the actual image and the image. ● Please be careful if you have ever felt metal allergy with brass. [Brass products] -The color changes to black when exposed to air for a long time. ・ If you repeat accessories such as wearing accessories and leaving them uncleaned, oxidation and sulfidation of the metal surface will progress, and a turquoise rust of greenish blue may occur. Therefore, wipe accessories such as sweat, moisture and dirt with a soft cloth before storing accessories in a place with low humidity and good ventilation. ・ Blackening and patina can be removed by polishing the product with the polishing cloth sent together. (Please note that the product may be damaged if excessive force is applied during polishing.) ・ Do not wear this product when you go to a place with sulfur components such as a hot spring, swimming pool or beach. ・ Please note that the discoloration may suddenly change if you apply cosmetics or sprinkle with perfume after wearing accessories.