Ribbed knit with metal fittings on the sleeves. Navy blue. Gold-colored metal fittings. Size M 2 59% Rayon 24% Polyester 15% Nylon 2% Polyurethane Used about twice, in very good condition. No noticeable stains. Shoulder width: 30cm, Body width: 30cm, Length: 49cm. Please note that these are amateur measurements, so there may be slight variations. Also, it's stretchy, so it might not be very helpful.