Experience unparalleled comfort and performance with the On Running Cloudultra 2, designed for ultra-distance trail running. Featuring Helion™ superfoam and Missiongrip™ technology, these shoes provide a smooth and cushioned ride. Key attributes: Heather | Iron | Sock-knit | Helion™ superfoam | Missiongrip™ technology | Elastic lace holder | Higher heel cushion | Sock-knit upper | Stylish dark blue and ice colorway | Dimensions & fit: Regular fit |