Like new. Worn once. Paid $400. Size 4. This Barbicore pink cocktail dress by Rebecca Vallance is the ultimate party frock featuring bold ruffle shoulders and a flattering back slit. Pink crepe (98% Polyester, 2% Spandex. Contrast: 100% Polyester). Sheath. Sleeveless. V- neck. Back zipper closure. 45.5" from shoulder to hemline.