GAP Blue Check Long Sleeve Shirt Size: XS (I think it's about a women's M size) Flat measurement: Width approx. 42cm, Shoulder width approx. 37cm, Length approx. 64cm Worn once. It's a thin, smooth shirt. The shoulder design is elaborate, like a Western style. Taste/Scene: Casual Color: Blue, White, Black Sleeve Length: Long Sleeve Pattern/Design: Check