Just a warning for anyone who is really thin and is not even remotely busty... This will not work.  If you pull the drawstrings up too far then the entire dress goes all the way up to your armpits but then hangs down in the back very unattractively.  I was very saddened by this as the dress is really pretty and I would love to wear it but without a boob job and at least 20lbs this will never work.  Guess I'll have to try to resell it or give it to someone who's bigger than I am.  Oh a cautionary warning I'm not sure how well this dress would work on anyone shorter than five foot as it may drag the ground.