This is a custom-made item. There are no material or size markings. It is made of high-quality, glossy, and sturdy 100% silk fabric. The lining extends to the sleeves, providing good slip and a light, comfortable feel. There are some stains on the lining. This item has been inspected by a non-professional. It has been stored at home. Please understand. Width: Approximately 50 cm Length: Approximately 64 cm Sleeve length: Approximately 50 cm Measurements are approximate. To prevent any issues, please understand that returns and refunds are not accepted. Thank you for your understanding. Thank you very much.