NBD Matty Bodysuit in Black. - size XL (also in XXS) NBD Matty Bodysuit in Black. - size XL (also in XXS) Self: 62% rayon 33% nylon 5% spandexLining: 95% poly 5% spandex. Dry clean only. Hidden side zipper closure. Bottom snap closure. Adjustable shoulder strap. Imported. NBDR-WS497. NBS210 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.