superdown Nina Crop Top in Black. - size S (also in XS) superdown Nina Crop Top in Black. - size S (also in XS) 68% nylon 26% metallic fiber 6% spandex. Hand wash cold. Faux front hook and eye closure. Ribbed fabric. Metallic threading throughout. Neckline cut-out. Imported. SPDW-WS949. SDS1212 F19.