This is one of those dresses that I looked at many times and thought should I or shouldn't I buy it. Obviously I did and am so pleased with it. Its a swing dress of which I have had lots of luck with from ASOS straight size range. Due to the flared shape they fit everyone no matter how big the belly you have. Even my newly massive 40K boobs fit! I have lost a bit of weight recently because of illness and pregnancy problems but I am still a good size 22/24 and this dress is a size 18! YES I SAID AN 18!!! Ok I probably would have been more comfortable around the bust in a 20 but its all they had and I can live with it. Because ASOS offer free returns it is easy to order a few sizes just to try and send back if they are no good.