Ci Floss Mint Wax / Fluoride Medical New, unused, but stored at home. For those who don't mind. ★No need to confirm with a comment before purchase. ★Even if we are in the middle of a conversation, the person who buys immediately takes priority. ★The shipping method may be changed from Rakuraku Mercari Bin to Yuuyu Mercari Bin (seller pays, anonymous shipping remains the same). ★I work irregular hours, so shipping will take 4-7 days. Thank you for your patience.