This is a warm flannel material. It is unlined. I have only worn it once. The size tag is not attached to the dress, but the size notation at the time of purchase was ③, so it is equivalent to a size L. Thank you for your understanding. Long-sleeved long dress from TAMA BANA, featuring an olive green and purple floral pattern. - Brand: TAMA BANA - Design: Floral - Color: Olive green and purple - Sleeve Length: Long sleeve - Style: Long dress - Length: Approximately 110cm, Shoulder width: Approximately 40cm, Body width: Approximately 55cm Sleeve length: Approximately 53cm Thank you for viewing.