Calvin Klein Strappy Halter Maxi Dress-Tie Dye-Size 12-Boho-Beachy-Nice

This is a Calvin Klein Strappy Halter Maxi Dress that is a size 12. It is 96% Rayon and 4% Spandex. Laying flat, it measures: Armpit to armpit-18" and the length is 59.5". It has a lot of stretch. It is in great condition and is very soft. Beautiful dress. Please measure something that fits you laying flat. The length is measured from the shoulder to the bottom hem. I measure pit to pit laying flat for the Armpit to armpit measurement. This is for both our benefits so there will be no hassle of returns for not fitting. Thank you in advance.