Nike Free RN Flyknit 2018 Men’s Running Shoe brings you miles of comfort with a 1-piece Flyknit constructed upper that delivers even more zoned stretch and breathability than before. The outsole pattern adjusts to your every step for a dynamic ride, top to bottom.
Flyknit constructed upper delivers zoned stretch and support. Dual-density midsole and tri-star outsole provide flexible cushioning. Dynamic heel is stretchy for a snug, adaptive fit. Midfoot construction is engineered with bigger holes for optimal breathability. Flywire technology woven into the upper integrates with the laces for a dynamic, supportive fit through the midfoot. Laces are made with spandex for a dynamic fit that moves with your foot. Elastic yarns have been added to the heel for a snug, adaptive fit.