Color outside the lines for Pre-Fall 2019 with Proenza Schouler's slip dress, which debuts as part of the label's PSWL line. Crafted from fluid stretch fabric in black, the design has been printed with an abstract sketch over a Roman statue print, and starts with spaghetti straps and a V-neckline before falling just below the knee. Ground yours with high-impact heels for an ultra-cool effect.