For those days when it's raining and windy but your running needs must be met, the InfinityRN 4 GORE-TEX is your favourite. It features waterproof GORE-TEX throughout and a warm, mottled collar to keep your feet dry in cold, wet conditions. Combine these thermal details with supple, soft foam and you'll love stepping in puddles as you run. The GORE-TEX layer protects against moisture and keeps your feet dry. The mottled foam collar keeps your ankles warm and prevents dirt and water from entering your shoe. The new Nike ReactX technology provides a smooth and responsive ride thanks to lightweight, durable foam. The stacked cushioning sits directly underfoot so you're closer to the foam for a truly responsive feel. The Storm Tread outsole provides reliable traction on wet and slippery surfaces. The rubber wraps around the front of the shoe for added durability. The generative traction pattern and rubber studs provide grip when running uphill or downhill. The rounded outsole provides a more natural feel and more efficiency when running. This means you waste less energy when running. It provides flexibility when the foot comes off the ground, a smooth running feel when the foot moves forwards and cushioning on contact with the ground.