Engineered to give any runner a lightweight, comfortable ride, this running shoe sits on a fusion of performance cushioning that keeps up at any distance. One-piece mesh in the upper lets air circulate, while stabilizing technologies underfoot help keep each stride comfortably aligned. Lightweight: puts cushioning and performance underfoot with an emphasis on streamlined comfort Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step Stability: helps maintain comfortable foot alignment with targeted cushioning and support Lace-up style Removable cushioned insole allows for custom orthotics FlyteFoam midsole bounces back reliably with every stride, even on long-distance runs Guidance Line® technology stabilizes and improves your foot's natural gait Guidance Trussic System™ ensures structural integrity at the midfoot to enhance your natural gait DuoMax™ construction enhances stability and support with reduced weight GEL cushioning in the sole absorbs impact and creates a smooth heel-to-toe transition ASICS® High Abrasion Rubber (AHAR) withstands wear in critical areas of the tread Reflective details enhance visibility in low light or at night Synthetic upper and lining, and rubber sole Imported Women's Shoes