NWT only tried on! I bought an XXS because I wanted it to be tight but then I gained 15 pounds and it’s too small now lol. XXS fits up to a 32” bust, 23” waist, and 34” hips. Amazing thick quality, it’s not see through at all. It fit me when I was 108 pounds, 5’3 in height. Wish it still fit because I loved this dress when I bought it.