iCB long, no-collar jacket. Size M (marked as S, but fits like a M). Color is dark navy. The body is made of wool jersey, and the sleeves are wool knit, both with stretch. I believe I bought it at a department store several years ago for nearly 30,000 yen, but I only wore it once and it has been stored in the closet since then. It can be used as a light outer layer or a cardigan when the weather gets cooler. Measurements are as follows, taken by a layman: Shoulder width: 38cm, Body width: 46cm, Length: 75cm, Sleeve length: 59cm