Pure silk. Approximately 168cm in length, 68cm in裄 (sleeve to sleeve length), 51cm in sleeve length, 24cm in front width, and 30cm in back width. The color is a mix of black ink and navy blue. There is a very small stain like the one in the fourth image, and a slight storage odor, but overall, it's in near-new condition. I will be lowering the price daily, so please purchase when the price reaches your desired amount. I will not respond to price negotiations. I will refuse purchases from overly sensitive and demanding customers who cannot accept slight measurement errors or minor oversights.