Elegant crepe dress

Bought this elegant dress online never worn. It was too small for me, says it’s a size 6 fits more like a 4 or 2. I’m 5 3 and 135, found it too tight in the ribs/bust area. It’s a breezy elegant material, perfect for a spring wedding or a formal event. Higher in length in the front longer in the back to show off a beautiful pair of shoes. Paid $70 for it on sale plus shipping retails for $160. Open to offers!