Betsy Johnson vintage 90's rayon midi slip dress size M

A stunning vintage Betsey Johnson New York micro floral midi slip dress. Size Medium. 100% rayon,Ties under bust, back zipper, adjustable straps. This dress has a beautiful silhouette with a slight flare at the bottom, really figure flattering. Laid flat chest =15",length=47", waist =15.5", hips =18".. tiny roses all over. A rare designer find!! Excellent used condition!! I feel that Betsy Johnson runs a little small so in my opinion a medium fits like a small. See measurements.