Pre-loved but in great shape!Multi-functional running shoe with great upper support and heel cushioning. UPPER: Lightweight mesh and Flywire technology upper provides excellent breathability and support. MIDSOLE: Ramp Air-Sole unit for great heel impact, coupled with full-length Phylon midsole for light responsive cushioning that delivers a smooth ride. OUTSOLE: BRS 1000 rubber outsole in the heel for Maximum durability. Deep, strategically placed flex grooves provide great flexibility and smooth transition