Move your mind with the GEL-KAYANO 31 shoe’s adaptive stability and premium comfort. The 4D GUIDANCE SYSTEM helps provide adaptive stability, helping you experience a more supportive and balanced stride during your distance training. Its midsole implements FF BLAST PLUS ECO cushioning and PureGEL technology, making your distance training feel surprisingly smooth and comfortable. Features: Engineered mesh upper improves breathability. Knit heel pull tab for easy on and off. 4D GUIDANCE SYSTEM feature helps create adaptive stability for a more balanced stride. Rearfoot PureGEL technology helps provide lightweight cushioning and softer landings. FF BLAST PLUS ECO cushioning is made with approximately 2. The closure is lacing, with a round toe type and a flat heel type.