vintage 80s Benetton sleeveless metallic knit sweater dress NWOT

vintage 80s Benetton sleeveless rib knit sweater dress key hole in the back, mock turtleneck, 2 button closure at the back of the neck never worn, perfect condition, NWOT mauve/purple with grey undertones, green and yellow metallic thread throughout wool poly blend knit straight fit, midi length, pull over entry Made in Italy approx 18" pit to pit, waist and hips 42" long knit, sleeveless, sweaterdress, mock neck, v neck, metallic, Italy, ribbed, rib, straight, midi, retro, shiny, vintage, 80s, 1980s