The Nike Dunk Low – Union Passport Pack Pistachio is a collaboration between the clothing boutique and Nike on a colorway of the classic sneaker with retro-inspired details. The collaboration between Union and Nike on the “Passport Pack” is based on the concept of hunting down a pair of rare, exclusive Dunks in the early 2000s when they weren’t as readily available as they are today. A ripstop textile upper gives the shoe a unique appearance. Specifically, the overlays are designed in light grey while the base is constructed in a Pistachio-colored ripstop material. Unfinished stitching appears along each panel and on the light grey Swoosh giving the shoe a raw, “do-it-yourself” aesthetic. A yellow “UN/LA” branding tag is found on the collar and Union’s “Frontman” logo appears on the lateral side of the heel.