Women’s On Cloudtrax Hiking Shoes New Never Worn The Cloudtrax is the versatile outdoor shoe packed with technology and designed for both street and mountain peak with a fresh look to match. Missiongrip™ and dual-layer midsole work together to provide a tough yet noticeably cushioned ride even on the longest of missions. And a breathable water-repellent upper is brought right up to date with fresh design made to look good as you escape the city in search of wilder landscapes.