NWT Jason Wu black satin shiny spaghetti straps midi formal cocktail dress Sz L

NWT Jason Wu black satin shiny spaghetti straps midi formal cocktail dress Sz L Spaghetti straps Zipper closure on back Fully lined thick material. Great quality and design! Fitted and gathered waist Slit opening on left front side 21 inches long Low sexy back Very soft and shiny material feels silky Material tag is missing appears to be polyester and rayon mix Measurements laying flat Armpit 18 inches Waist 17 inches Hip 20 inches Length 51 inches Designer cocktail party dress black satin shiny dress sexy low back spaghetti straps cool trendy cute classic elegant classy luxury luxurious formal wear wedding guest black tie gala ball dance party pageant bachelorette Vegas Night NYE Holiday date night Homecoming Prom maxi dress