Pure silk. Approximately 166cm in length, 68cm in裄丈 (distance from the center of the back of the neck to the wrist), 50cm in sleeve length, 29cm in front width, and 32cm in back width. There is a slight stain on the collar, but overall it is 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 individuals who cannot accept slight measurement errors or minor oversights.