Nike React Infinity Run Flyknit 3 Women's sneaker -size 9 1/2 - good previously owned condition The Nike React Infinity Run Flyknit 3 offers a soft, stable feel with a smooth ride that carries you through routes, long or short. Breathable upper, cushioned collar, and Flywire technology combine to create an unbelievable running experience. These running shoes are made for you to keep running on and on and pushing well beyond your limit. Nike React technology brings light and durable cushioned feel. Shaped like a rocker, this foam is designed to provide comfort at all three phases of a runner's stride: flexibility when the foot rises off the ground, a smooth ride when the foot moves forward Nike React Infinity Run Flyknit 3 features: • Flyknit upper provides durability and comfort. • A wide shape ensures a stable ride. • Hybrid tongue combines a sock-like feel with the adjustability of a traditional design. • Lesser material between the insole and midsole keeps feet closer to the ground, enabling added responsiveness. • Higher foam construction brings a plush feel. • Increased rubber in the outsole delivers superior traction and durability