O'neill Issi sundress NWOT

Beautiful white flowy sundress with crocet details. Features a high low hemline and a high neck with button closure in the back. Very light and flowy. It is lined and not see through. Size xs, runs slightly big. Brand new without tags. **one of the stretchy strings that holds the button in on the neck is slightly loose! I didn't notice when I bought it. Still fully functional, button doesn't fall out. Probably an easy fix too. See last photo**