Glitter mermaid gown with halter neckline and front keyhole by Clarisse.  Designed by Clarisse, this mermaid gown is an ideal choice for your next big event. Its sleeveless fitted bodice has a halter neckline with a front keyhole that wraps around to a strappy open back with zipper closure. The mermaid silhouette skirt flows to a full-length hem and finishes in an elegant sweep train.