Wow, super cute dress. It's pretty small, so small that I couldn't zip it up on my mannequin. Tag says size 0. Armpit to armpit - 32", Waist 26". It is in excellent pre owned condition. My favorite thing about the dress is the bodice in front. How cute is that! It's got that cut out below the bust that give it a retro pin up look. The denim is not stretchy.