Forever 21+ - a satin maxi dress featuring a halter neckline with self - tie, adjustable cami straps, sheer lace trim and panel, concealed back zipper, and mermaid silhouette. . This is an independent brand and not a forever 21 branded item. . 96% polyester, 4% spandex. Hand wash cold. Model is 5'7" and wearing a size 1x. Women's lace - trim satin maxi dress in hunter green, 1x