Brand new with box. Price is firm! No trades. Nike React technology delivers a soft, smooth, responsive ride. Flyknit construction provides lightweight flexibility and breathability. Soft, synthetic material provides support through the midfoot. Flyknit tongue gives a smooth, snug fit across the top of your foot. Molded foam collar for smooth comfort around your ankle. Athlete-informed outsole pattern helps evenly disperse impact to provide a smooth transition and soft feel.