Beautiful La Via 18 sheath dress made in Italy

Italian made dress with square neckline in beautiful floral water color pattern of purples, light blue & ivory. Invisible zipper in back small slit at bottom of dress. Snaps to hold bra in place. Approximate measurements bust 19 inches waist 17 inches hips 19 1/2 inches length 38 inches. Unfortunately, it doesn’t have a size or care label. Measurements seem to be a size 12 or a more fitted 10