Porous midsole foam expels moisture during water crossings
Move your mind with the GEL-KAYANO 31 shoes adaptive stability and premium comfort. The 4D GUIDANCE SYSTEM helps provide adaptive stability. This helps you experience a more supportive and balanced stride during your distance training. Its midsole implements FF BLAST PLUS ECO cushioning and PureGEL technology. These features make your distance training feel smooth and comfortable.NASA developed foam compound withstands temperature extremes from 40F to 140F
