Beaded Maxi Dress with Matching Jacket in Navy Blue by Alex Evenings Size Info: Size 20W See size chart photo for measurement details: Details: Beading that accents the scooped neckline of a sleeveless mock maxi dress is echoed at the collar. Dress has back zip with hook-and-eye closure Dress has lined bodice 95% polyester, 5% spandex. Hand wash cold, line dry. By Alex Evenings; imported.