Nike Running - React Infinity Run 4 Flyknit Sneakers - Men - Black - US 8

Nike Running's innovative footwear is designed to offer comfort and support with each stride. , These 'Infinity Run 4' sneakers are made from breathable, flexible Flyknit with padded foam collars and internal fit bands for arch support , Water-repellent toe liner keeps you dry and comfortable , ReactX foam delivers energy return, ensuring a springy, responsive step Small to size. See Size & Fit notes.