NBD Aligned Slit Flare in Black. - size S (also in ) NBD Aligned Slit Flare in Black. - size S (also in ) 94% poly 6% elastane. Hand wash cold. Lace-up front tie closures. Front slits. Hidden back zipper closure. NBDR-WP31. NBP10 H17. 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.