Built for reliability over the long haul and sustained comfort over all distances, the 860 is a true go-to shoe. The Fresh Foam X 860v14 combines innovative Stability Plane technology with the pinnacle underfoot cushioning experience of Fresh Foam X. Product Details Features - Fresh Foam X midsole foam with approximately 3% bio-based content delivers our most cushioned Fresh Foam experience for incredible comfort. - Stability Plane provides performance and stability you need without compromising cushioning and the comfort of the underfoot platform - Rocker profile - 245.4 grams (8.7 oz) - 8 mm drop; due to variances created during the development and manufacturing processes, all references to 8 mm drop are approximate - Size & Fit Guide Material - Supportive, synthetic upper Style #: W860C14