The Nike Free 4.0 Flyknit upholds the renowned tradition of cutting-edge innovation by bringing a superior level of adaptability to the timeless running shoe. This particular model, featuring a Vapor Green color scheme, is crafted from lightweight textile material with strategically placed perforations at the toe and fused side Swooshes, bolstering its durability. The addition of Flywire cables, which are interconnected with the laces, ensures a secure and snug fit. Moreover, the Phylite midsole integrated into this shoe contains geometric rubber nods beneath, guaranteeing optimum flexibility and traction on various surfaces.