Product Description:

Women's NIKE® FREE 4.0 FLYKNIT :: Soar through every run, feeling well-supported yet free to fly in your most natural running style with the new Women's Nike® Free 4.0 Flyknit running shoes. Get a secure, glove-like fit from the Anatomically Rounded Heel and Flywire technology that work in unison to provide you with superior support and comfort. Maximize your natural strides in the revolutionary Hexagonal Flex Grooves that allow for multi-directional flexibility exactly where your foot needs it most. Plus, your tootsies will be breathin' easy mile after mile in the Nike® Free 4.0 Flyknit running shoes, staying well-ventilated by the super cooling power of the Knit-In Holes. 6.2 ounces

Features & Benefits:

• Nike Flyknit construction: Integrates areas of high breathability, stretch and support where you need it most
• Flywire technology woven into the Nike Flyknit upper integrated with the laces: Provides a dynamic, supportive fit through the midfoot
• Nike Flyknit tongue is attached on both sides with notches: Allows easy entry
• Heel is knit in a separate piece with a non-stretch material: Adds structure and support
• Asymmetrical lacing set to the lateral side of the foot: Helps reduce lace pressure
• Hexagonal flex grooves, hot-knife cut into the midsole/outsole: Offer 6 different flex points for the ultimate in natural motion
• Secondary cuts added to the midsole/outsole that intersect the hexagonal flex grooves: Enhance flexibility
• Anatomical heel rounded to roll with the ground: Promotes a more natural range of motion
• Waffle outsole pistons work with the Phylite midsole: Help to absorb impact, and then spring back to their original shape for added responsiveness