Data-driven cushioning brings performance comfort to a running shoe set on a plush, lightweight Fresh Foam sole that keeps pushing you forward. Engineered mesh brings targeted stretch and breathability to the upper, while rubber plugs provide grip and durability in high-traction areas of the tread without adding extraneous weight. Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step Lace-up style HypoKnit upper wraps your foot with targeted, lightweight support Removable OrthoLite® insole allows for custom orthotics UltraHeel saddle links the lacing to the sole for a snug midfoot fit Fresh Foam performance cushioning provides heel-to-toe comfort Synthetic and textile upper and lining/rubber and synthetic sole Imported Women's Shoes