Q: Is this dress /nightgown off the shoulder as shown wity the black dress or more like a yolk collar?
A: Hi Francesca, The Acapulco dress you can wear it both ways. The opening is big enought to be able to bring one side down the shoulder, but when you put it on it is yolk collar. You can email me direct if you have more questions. It comes with a self belt when worn as a dress. firstname.lastname@example.org