This is a relaxed polo shirt from BEAMS. It's simple and clean, so it can be worn not only for casual wear but also at work. It has been worn, but it's clean with no yellowing or stains. It can be worn for three seasons: spring, summer, and autumn, and is very easy to wear. - Brand: BEAMS - Color: Black - Style: Polo shirt - Design: With buttons - Sleeve length: Short sleeve (5-分丈) The size is M, but it's about the size of XL. Length: 79cm Width: 60cm Shoulder width: 56cm Sleeve length: 28cm I (180cm tall, 60kg) wore it with a moderate oversized fit. I think it would look cute and baggy on women too.