Take it to the streets and find your tempo. From the moment you lace up, the webbing on the lacing system wraps around your foot for a secure feel from start to finish. The added flex feels highly responsive and secure with every step. A soft, breathable upper combines with a stretchy collar for a sock-like fit and a secure, stable sensation. You've got goals to hit, lace up and fly towards a new best. Snug Fit Nike Flyknit is placed around the collar, providing extra stretch for easy on and off. It has a sock-like feel that helps contain your feet. Cooler Comfort Lightweight mesh gives you a softer, more breathable feel that conforms to your feet. Secure Feel Midfoot support arrives courtesy of 4 individual pieces of webbing that intertwine with the laces. When you lace up, the shoes get tighter for a stable sensation. Also, an internal heel pod delivers a more secure fit than the Zoom Fly 3. Propulsive Miles Nike React technology is a lightweight, durable foam that delivers a smooth, responsive ride. It combines with an internal carbon fiber plate for better flexibility in your stride. | Nike Women's Zoom Fly 4 Shoes in Lava Glow/White/Racer Pink | Size: 7.5 Width: B | Fit2Run