Nike Dunk Low Union La Passport Pack Argon develops the familiar Nike Dunk Low profile through a specific colour treatment and details created for this edition. Union revisits the blue Argon palette through the travel-inspired Passport Pack concept and a tear-away layer. The straightforward Dunk Low panelling works as a clean canvas for colour references and altered details that carry the collaboration's specific story. A padded low collar and foam midsole support comfort, while the rubber outsole keeps dependable traction.