Keep pushing your runs to the limit. The Nike ZoomX Invincible Run Flyknit 2 keeps you going with the same super-soft feel that lets you feel the potential when your foot hits the pavement. It's one of our most tested shoes, still designed for you to stay on the road and away from the sidelines. 3 Flyknit components were placed in different areas of the shoe. At the tongue, seamless engineering has created soft padding and an adjustable fit. The vamp is soft, with a highly secure fit. And finally, the heel is built with a clip for containment and cushioning. The result is an upper that keeps your foot feeling comfortable and stable while you pound the pavement.Nike ZoomX Invincible Run Flyknit 2 women's running shoes.