Fully waterproof upper made with 20% recycled materials. Adjustments have been made to the fit of the upper, meaning the Cloudvista 2 Waterproof now fits true to size. Springy, two-pronged Speedboard provides more rebound and responsiveness. New Missiongrip rubber, updated tread pattern and more aggressive lug profile provide better grip and traction. A more pronounced rocker means smoother steps and a softer heel-to-toe transition. Softer cushioning and a higher stack height provide more comfort and a better feel underfoot. new without original box