This is a Comme des Garçons Shirt classic cardigan, worn once for a photoshoot. The retail price was around 43,000 yen, and it's still sold in stores, but it's always popular, especially the black size M, which is hard to find even if you go around to different stores. It's almost new, but please consider it as a used item since it was used for a photoshoot. (It has only been used indoors and has not been worn outside.) Please check the web for the exact size details as it is more reliable there.