Material: Stainless steel Sizes: Size 13 (inner diameter 17mm) / Size 16 (inner diameter 18mm) / Size 19 (inner diameter 19mm) *Ring width: 8mm Colors: Gold / Silver Quantity: 2 pieces *After purchase, please inform us of your desired color and size via the transaction message. (Combinations of different colors and sizes are also OK) No comments are needed when purchasing. (If purchasing multiple items or purchasing with other products, we will create a dedicated page, so please let us know via comments) Please also check the "Seller Information." Notes and other information are listed here. Related Keywords: Accessory parts, handmade, metal parts, materials, resin, pendant, allergy対策 (allergy prevention), ring, base, deco base, pedestal