Don't let the weather get in the way of your adventures. Brave the elements, jump through puddles and shatter personal bests with this special model. Water-repellent, it features all-terrain traction and a Storm-Tread outsole designed to brave the rain. The ultra-comfortable lining combines mottled Fleece fabric with structured insulation inspired by our AeroLoft technology, and the mesh upper wraps your feet in warmth like a warm garment. The mesh upper wraps your feet in warmth like a cozy garment, and the toe lining is placed in areas where water can seep in, to protect you from moisture. The back of the tongue is also insulated for optimal comfort on the top of the foot.The upper is based on AeroLoft technology, which keeps you warm while regulating temperature. It's coated with a PFC-free treatment to keep you dry. A gusseted tongue provides an extra layer of protection from the elements. Storm Tread outsole offers exceptional traction in wet weather. It features a textured pattern inspired by winter tires. Micro grooves grip the road, while multi-directional lasts shed water for direct contact with the asphalt. Zoom Air unit in the forefoot provides targeted cushioning. Cushlon foam makes this a flexible and responsive pair, ensuring incredible bounce with every stride.