Get your game face on with the Nike Flyknit Racer Unisex Running Shoes. The flyknit upper wraps around your foot while Dynamic Flywire technology leaves you with a secure lock-down. The outsole comes in a diamond-pattern for durable traction.Nike Zoom Air unit in the forefootPhylon midsole - full lengthDiamond pattern waffle rubber outsoleDynamic Flywire technologyLightweight support through Flyknit upper