Nike Air VaporMax Flyknit 2 Women's Running Shoe Size 8.5 (Dark Grey)

Never worn Women's Size:8½ Material:Polyester, Rubber Color:Dark Grey One-piece Flyknit upper with Flywire cables embedded in the knit for a snug, sock-like fit and adjustable lockdown. No-sew overlays at the toe tip and heel for lightweight structure and durability. VaporMax Air midsole technology provides lightweight cushioning only where you need it and returns energy with every step.