The Wmns Odyssey React Flyknit 2 'Ember Jade' came out early May 2019 in stealthy black with multi-colored hits to energize the spring and summer run. Designed for strategic stability and natural range of motion through innovative tech updates, this Nike sneaker features a synthetic heel and Flyknit forefoot with the materials bordering in the middle via smooth seam taping. Under the foot, React foam in a pressure-mapped outsole pattern delivers optimal energy return.