Inspired by athletes who desired greater stability, the Nike design team set out on a four-year mission that led to the Flyknit Trainer. The Nike Flyknit Trainer is constructed with a seamless Flyknit upper and Flywire cables on the eyelets, which enable adaptable forefoot support to create a customized fit. Designed to be light, the shoe also cuts down on excess material. This original colorway returns true to form, with University Red Flyknit on the upper and black accents on top of a white midsole.