This updated running shoe is built for wearing when the weather gets cold, featuring a waterproof membrane, weatherproof cuff on the ankle and zippered protection on the forefoot to help keep the elements out. Perfect for: Cold-weather runners in need of added protection in cold and wet conditions.Upper: Breathable mesh and synthetic upper with GORE-TEX® waterproof membrane that provides exceptional breathability and wet-element protection. Cleansport NXT treatment for natural odor control.Midsole Drop: 6mm. Classified as a mid-drop measurement, it pushes your foot forward to support a more natural mid/forefoot strike.Lower: FloatPro™ Foam midsole for lightweight comfort that lasts. Rock plate provides underfoot protection from sharp object and trail debris. FLEXconnect® dual-direction flex grooves in the midsole for enhanced ground connection.Vibram MegaGrip high-performance rubber outsole offers reliable traction on both dry and wet surfaces. Trail: provides superior stability and traction on hills, uneven surfaces and changing terrain Asymmetric zip closure Textile and synthetic upper/textile lining/synthetic sole Imported