The Wmns Epic Phantom React Flyknit 'Black' is made with lightweight materials and a soft, natural ride. This iteration was released May 2019 in a night-on-day colorway, lending classic color contrast to a modern Nike running sneaker. A slip-on fit and dual pull loops create easy on-and-off, and the breathable, flexible Flyknit upper wraps the foot like a glove. Underneath, pressure-mapped React foam delivers maximum energy return.