I bought this about 10 years ago at Isetan. It's a simple black long-sleeved cut-and-sew top, but it's made of a soft, thin rayon and silk nep yarn with a flowing, draping feel. The yarn has knots that stick out all over, but these are not pills. This gives it a luxurious, knit-like appearance. I've worn it a few times, but there are no stains or damage, and it has been kept in storage at home after being dry cleaned. The care label on the back is partially missing, but there are no issues with the product (see image 4). - Brand: T ALEXANDER WANG - Size: XS - Color: Charcoal gray, close to black - Material: Rayon, Silk Shoulder Width/Body Width/Sleeve Length/Length Shoulder Width: 50cm Body Width: 49cm Sleeve Length: 63cm Length: 64cm The size is XS, but it feels like a Japanese S to M. Please refrain from price negotiations. No pets, non-smoking. For those who understand used clothing, no claims and no returns. Thank you for looking.