Vintage 70’s-80’s faux wrap maxi strappy dress sexy deep v neck mermaid blue

Vintage 70’s-80’s faux wrap maxi strappy dress sexy deep v neck dark aqua blue. Tag says size D. Size is probably an xs-small based on measurements. Measurements taken laying flat are approximately: Pit to pit: 16.5” Length: 58” Waist: 14” Beautiful color and drape. Back zipper and hook closure. GUC. Mermaid ocean beach vibes.