Nike Free flywire 3.0 V3 since released in the market,won high praise of more and more consumers. Designed with hexagonal flex grooves and a low-profile Phylite midsole to give you a natural,flexible ride and premium lightweight cushioning. Flywire technology and no-sew skin overlays provide supportive lockdown and streamlined durability. Nike Free Trainer 3.0 V3 Mens Sapphire blue/white very perfect for all runners and sports lovers to choose. No matter from appearance or excellent performance,they are great trainers.