I have the classic white Tomboy shirt in size 32 and IMO it runs true to size. I'm around 1.55 and 48kg (5'1'' and 105lbs)​,​ bust circumference 84cm. They are not fitted nor "baggy"​,​ but rather have this comfortably loose fit. It’s not QUITE see through but i wouldn’t rock it without a bra.＜abbr＞Sezane​,​0​,​$110​,​5'1-5'2 5'1-5'2​,​Button-Down Shirt​,​French Brands​,​Tops All Reviews​,​Sezane​,​Top＜​/​abbr＞