The Nike React Phantom Run Flyknit 2 ‘Oreo’ makes use of a neutral two-tone color scheme on the breathable knit upper. The slip-on silhouettes trades in conventional lace closure for elastic Flywire cables integrated into the midfoot, while external molding on either side of the heel provides enhanced stability. The sock-like build is supported by a React foam midsole, good for responsive cushioning with each step.