70s coral Celanese Wonderfeel Fortrel Poly spaghetti strap maxi dress size 13

Fun vintage disco era stretch knit maxi - has a double layered top with drawstring waist cinch - original tags attached - two small spec blemishes - see pictures for details. Please contact me with any questions. Tagged as size 13 *Please note, although the tags of this dress are present and it is a deadstock new vintage piece, I am not listing as such as I did have to repair a few seam where the thread had given* Laying flat, approximate: Pit to pit 16.5-17" (small stretch) Waist 13.5-14" (small stretch) Hip width 21" Length 50" total (9" top layer with tie)