Hoop Earrings, Pair for Both Ears, Gold, Approximately 8mm, Surgical Stainless Steel, K18 Gold Plated Gold Hoop Earrings Made with K18 gold plating on surgical stainless steel, they won't rust from sweat or water, and require no special care. The material is used for medical purposes, so it's safe for those with allergies. Size: ・Inner diameter: Approximately 8mm (vertical diameter: Approximately 12mm) Gauge: 18G Price is for a pair (two earrings). If you want to buy one earring, it will be 400 yen. Please comment if you want to buy one. Due to the lowest price sale, we cannot offer discounts. Thank you for your understanding. Please note that there may be individual differences in the smoothness of opening and closing the earrings, and the tightness of the clasp. There may be minor scratches or blackening on the post part that occur during the manufacturing process. Please purchase with understanding. Please refrain from purchasing if you are sensitive to these details, as these are being sold at a low price. Shipping will be via regular mail (mini letter). Please note that there is no tracking number or compensation. If you prefer anonymous shipping with a tracking number and compensation, you can change to Rakuraku Mercari Mail (Nekopos) for an additional 120 yen, so please comment before purchasing if you wish. If you would like to receive your order at a convenience store, you can change to Yu-Yu Mercari Mail (Yu-packet) for an additional 120 yen, so please comment if you wish.