We updated a classic ball gown silhouette with a dramatic open back-so expect at least a few jaws to drop when you walk down the aisle. Crafted from silk cotton twill, it has a lustrous sheen that looks as good under dance-floor lighting as it will on your Instagram feed. Silk/cotton. Bra keeps. Back zip. Lined in silk habotai. Dry clean. Import. Online only. Size & Fit Details size charts A-line silhouette. Fitted bodice with interior boning for added support. Falls to floor, 65" from high point of shoulder (based of size 6).