NBD Bao Dress in Black. Size XXS, XS, S, M. Self: 60% rayon 35% nylon 5% elastaneTrim: 100% poly. Hand wash cold. Unlined. Ponte jersey fabric with organza sleeves. Buttoned cuffs. Hidden back zipper and button closure. Imported. NBDR-WD2004. ACD235 F19. For the girl who's the life of the party. For the girl who's always up for a glass of champagne. For the girl who likes to keep her closet as filled with as her social calendar, there's NBD. The young-at-heart line features dresses that every it girl covets and pieces that are sexy, flirty, fun and now.