NEW Forever 21 Sequin Halter Bubble Hem Mini Dress Y2K Plus Size Open Back 2X Brand new with tags Forever 21- size 2X. A velvet mini dress featuring a halter neckline, princess seams, open back with concealed zipper closure, bubble hem with sequin embellishments, and fit and flare silhouette. So pretty and flattering! #feminine #glam #girlhoodcore