This is a necklace for a wedding. I purchased it two years ago at a wedding supply shop in Asakusa (it cost about 3000 yen). I planned to wear it at my wedding, but I ended up not wearing anything, so it's unused. After that, I stored it in a bag and bubble wrap. Please refrain from purchasing if you are sensitive to such things. Length: Approximately 52cm (including the adjuster) It can still be used for wedding photos, weddings, etc. Please consider it! brideme