This elegant gown from the 70's by La Merite Shops. Made of soft polyester that has some stretch. The top has two long wrap ties that criss cross across the bust and tie in the back. The skirt is a beautiful flow of pleats in a a-line silhouette. Perfect condition and beautiful color! Best fit would be a Small however, please see the measurements below for a proper fit.
Measurements
Armpit-armpit doubled 30"-34"
Waist 28"
Length 41.5" from top of back

This item is sold from an excellent, highly rated vintage boutique in Westfield, Massachusetts.