This is a very cute black cut-and-sew top. The frills are very lovely. The size is listed as M, but there is no size label. It would probably suit someone with a slender build. However, the waist and sleeves are elasticated, so they stretch quite a bit, and it should be fine for those who usually wear M size. For reference, I am 156cm tall and weigh 46kg, a standard build. For your reference. Instant purchase: OK Ships the next day. Thank you.