Brief: 89% polyester/11% spandex

FLEXFILM upper is lightweight and supportive

Moisture-Managed MilesNike Dri-FIT technology moves sweat away from your skin for quicker evaporation

A combination of tuned support and intentionally placed cushioning helps you feel secure with every step

more energy return and over 30g lighter

Women's Nike ZoomX Vaporfly Next% 4 Brand_Flipbelt Brief: 89% polyester/11% spandexThe Vaporfly 4 is a mile eating machine that just got lighter. Nike trimmed weight all over from the previous iteration without sacrificing performance. And the carbon fibre Flyplate and ultra responsive ZoomX foam midsole combine to give you race day speed. The result is a more fine tuned racing shoe that's trusted from the mile to the marathon. A full length carbon fiber Flyplate provides a propulsive, racing feel. Nike responsive ZoomX foam, just