Rachel Roy Women's Lace Sheath Dress Black Size 18WRachel Roy's swoon worthy sheath dress is a plus size beauty designed entirely in lace and finished with a sleek mock neck. Approx. 46 1 2 long from center back neck to hem. Length is based on size 18W and varies 1 4 between sizes Tailored fit through the chest waist and hips; sits close to the body Delicate and light texture Mock neck; Sheath silhouette