I bought this a few years ago for around 12,000 yen. The tag has been cut off, but I've only tried it on. It's a knit material with a rather tight design. A button-down, tight-fit knit dress featuring a contrasting collar. - Color: Black - Design: Buttoned, long sleeves, with collar - Material: Knit - Style: Tight fit Thank you for looking. Color: Black系 (Black-based) Silhouette: Tight Season: Autumn/Winter Stains, tears, odors, etc.: None