I purchased this several years ago, but I've hardly worn it, so I'm selling it. I bought it from the official website. If needed, I can also provide a screenshot of the purchase history, so please let me know. The tag size is XXS, but it runs quite large due to the overseas sizing. Therefore, I recommend it to stylish individuals who can tuck it in or those who are able to tailor it themselves. Please check the photos of me wearing it for reference (165cm: 48kg).