Junya Watanabe disrupts expectations with this elegant dress that's crafted from an off-duty staple: indigo denim. Made in Japan from floral-embroidered cotton, the midi-length piece starts at a fitted bodice before falling into a voluminous A-line skirt with white tulle underlays. A cutout at the back waist creates a two-piece illusion, while raw-edge detailing at the hem lends attitude.