Nookie Mirage Gown in Matcha. Size M (also in S, XL, XS). 97% polyester 3% spandex. Hand wash cold. Fully lined. One-shoulder styling. Adjustable side cut-out with drawstring closure. Midweight textured satin fabric. NKIE-WD803. NJFM2518. Nookie's design aesthetic truly honors the female form with their signature Nookie fit being at the core of each concept. At the heart of every collection is the desire to create incredibly flattering silhouettes that complement and pay tribute to a woman's figure.