I rented a 4 and 6. The 6 fit - but it was extremely short! Way too short to wear out. I would not recommend this dress for anyone who has a booty. If you have a butt this dress will not cover it unless you are petite. It's a pretty dress and the color is not this girlish pink its much darker and richer magenta. It was a total miss for me - beware of the length.