Women's GEL-Kayano 30From 5Ks to full marathons, the ASICS Women's Gel Kayano 30 shoe is designed to provide advanced stability and softer cushioning properties. The new 4D GUIDANCE SYSTEM helps provide adaptive stability. This helps you experience a more supportive and balanced stride during your distance training. Its midsole is revamped with FF BLAST PLUS ECO cushioning and a 4mm stack height increase. With approximately 20% bio based content, this material helps