Great for black tie weddings. I have 2 dresses one size S and the other Xs they fit like true size Small and Extra Small, however the fit is snug. No alterations were made to either one of the dresses, I’m 5’9 and wore it with a 3inch heel, fit was perfect Material is snug but stretchy, it’ gives a very snatched corset feel when on, doesn’t have any zippers, so please know you’ll have to pull it over your head to get it on. Comes with the tie around waist. Only worn once for a wedding, is in great condition. If you need additional measurements please comment below.