Nike Vaporfly 4 Proto Women's Road Racing Shoes (HF6411-100, Sail/Total Orange/White/Black) Size 8.5

The Vaporfly 4 is a lean, mean, mile-eating machine. We trimmed weight in the midsole, outsole and upper from the Vaporfly 3 without sacrificing performance. The result is a lighter, more propulsive all-around racing shoe that’s trusted from the mile to the marathon.

• The handwritten number on the midsole salutes the wear-testers who put these shoes through our rigorous test process to give you the best performance possible.
• A full-length carbon fiber Flyplate provides a propulsive, racing feel
• A higher angle of the plate and lower heel-to-toe drop compared to the Vaporfly 3 give you an improved propulsive feel.
• Nike ZoomX, our most responsive foam, just got faster