Front Pattern: Polyester 100% Front Hem, Sleeves, Back: Plain Rayon 70%, Cotton 30% I bought this at a shop in Haneda Airport to adjust to the temperature when I went to Tokyo before. I only wore it once at that time. After home cleaning, I stored it in the closet. I am selling it because I am decluttering. Shoulder Width: 38cm Body Width: 44cm Length: 53cm Sleeve Length: 56cm Please understand that these are flat measurements and there may be some errors as they are amateur measurements.