I'm selling this item because I bought it 10 years ago but haven't worn it recently (^^) The main body is made of a thin fabric, 65% polyester and 35% cotton, which made it easy to wear even in the middle of summer. I often wore it with the Wcloset camisole I listed previously. (The camisole is sold out m(_ _)m) Shoulder width: 57cm Body width: 54cm Sleeve width: 34cm Length: 60cm