Nike Free 4.0 Flyknit Men's Shoes Size

The Free Flyknit 4.0 from Nike is actually one of the most popular running shoes on the market. Many tried it out and felt the comfort, the cool design and the consistent fit that it presented.This shoe has Flyknit Upper for ultra-lightweight support and breathability.Flywire Cables for lightweight support and an adaptive fit.Knit-in Ventilation holes at the quarter panel for enhanced breathability.Nike Free midsole/outsole with hexagonal flex grooves for multidirectional flexibility.Attached Nike Flyknit tongue with notches for easy entry.Non-stretch, knit-in heel for structure and support.Rubber outsole for support.