Vintage Vera Wang Short Ruby Red Cocktail Prom Dress Black Tulle Size 7 / Medium. • Vera Wang “Princess” • Size 7 / Medium. Length: 29 inches Width: 17 inches (pit to pit) • Thick fabric, Ruby jewel fabric design with black tulle underneath. Only worn once! Still in excellent condition, no rips, tears, or stains. • Side zipper (works perfectly), and open back - back cut out in the shape of a diamond. Black beaded belt detail.