Forever 21+ - a knit midi dress featuring a strapless cut, straight - cut neckline and back, front leg slit, concealed back zipper, and a straight silhouette. . Shell: 76% nylon, 24% spandex. Lining: 86% nylon, 14% spandex. Hand wash cold. Model is 5'11" and wearing a size 2x. Women's strapless bodycon midi dress in black, 3x