Morilee 46017 mermaid prom dresses with sweetheart neckline are available in sizes 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28 and in the following color variations: Navy, Champagne. Buy authentic Morilee by Madeline Gardner prom dresses and formal dresses from a Trusted Authorized International Prom Association Retailer.