Description You're in for a soft, comfortable ride with Asics! The synthetic material upper gives them a great look while ensuring flexibility. Comfort and breathability are guaranteed thanks to the fabric lining and fabric insole. Grip is guaranteed thanks to the rubber outsole. USAGE Distance: MarathonType of tread: PronationWeight: 560g Product benefits Drop 10 cm Materials Upper : Synthetic Textile Lining : Textile Insole : Textile Sole : Rubber Asics GEL-KAYANO 29