NWT!!! Z Spoke by Zac Posen cocktail dress! Found on Rent The Runway, why rent this little black dress when you can own? A deep V neck line, both front & back and a structured bodice give this dress a body skimming upper which sits in perfect contrast to the skirt of the dress. A lurex fabric, which gives the dress a slightly metallic sheen, adds an injection of glamour. Perfect for cocktail evenings.