Choose the Nike Infinity React 3 for your next run. This blue-hued take is a high-tech modern runner boasting Flyknit uppers for breathability and flexibility, plus an adjustable tongue to suit your environment. What's more, React cushioning tech delivers the softest landing on a variety of harder surfaces, while the chunky soles are a contemporary must-have for any rotation. DZ3016-400, Textile & Synthetic Upper/Synthetic Sole.