Best Black Oscar Dresses at Walter Mcdonell blog Black Oscar Dresses Frills and Thrills: Oscar Party Dresses Oscars Lady Embellished Maxi Dress Black Fashion Nova. Get ready to turn heads with the Oscar Maxi Dress! This strapless dress features boning in the front for a flattering fit, along with an invisible back zipper for easy wear. The double lined bust provides extra support, while the side slit adds a touch of sultriness. Complete the look with heels and gold jewellery for a stunning ensemble! FABRICATION: 100% Polyester?? SIZING: Crystal's height is 162cm 5'3 and wears a size AU 6 US 2.