Vintage 80s 90s Roberta teal sateen black velvet v waist prom dress NWT Size XS

Vintage 80s 90s Roberta teal blue green and sateen black velvet v waist puff sleeve prom dress 100% acetate Dry clean only tag size 5/6 but runs small - best guess this fits an XS modern NWT - but please note a snag on the skirt and some water spots Flat measurements are approximate pit to pit 16 inches waist 13 inches high hips at bottom of black panel 14 1/2 inches length from shoulder to hem 45 inches