long sleeve backless maxi dress Shona Joy - La Lune Gown - White neck%0D%0ALong%20sleeves%0D%0ADraped%20detail%0D%0AEmbellished%20fabric%0D%0AOpen%20back%20design%0D%0AConcealed%20zipper%20at%20back%0D%0AGentle%20Dry%20Clean%20Only%0D%0ALength%3A%20Maxi%0D%0A%0D%0AMATERIAL%3A%0D%0A%0D%0APolyester%20%2B%20Cotton%0D%0AHigh%20quality%20durable%20fabric PrettyLittleThing Women's Halterneck Contrast collabcode Size:US 24

long sleeve backless maxi dress Shona Joy - La Lune Gown - White neck%0D%0ALong%20sleeves%0D%0ADraped%20detail%0D%0AEmbellished%20fabric%0D%0AOpen%20back%20design%0D%0AConcealed%20zipper%20at%20back%0D%0AGentle%20Dry%20Clean%20Only%0D%0ALength%3A%20Maxi%0D%0A%0D%0AMATERIAL%3A%0D%0A%0D%0APolyester%20%2B%20Cotton%0D%0AHigh%20quality%20durable%20fabric PrettyLittleThing Women's Halterneck Contrast collabcode Size:US 24

PrettyLittleThing Women's Halterneck Contrast Drape Detail Backless Mini Dress in Black | Size: 6

Condition Instock Color Family Black, Red, Green, Purple, Grey, Champagne Dress Length Midi Fabric Lace S1549

collabcode

Size:US 24

Just be sure to choose something more on the formal side — short or mini hemlines are always off-limits

neck%0D%0ALong%20sleeves%0D%0ADraped%20detail%0D%0AEmbellished%20fabric%0D%0AOpen%20back%20design%0D%0AConcealed%20zipper%20at%20back%0D%0AGentle%20Dry%20Clean%20Only%0D%0ALength%3A%20Maxi%0D%0A%0D%0AMATERIAL%3A%0D%0A%0D%0APolyester%20%2B%20Cotton%0D%0AHigh%20quality%20durable%20fabric