Responsive cushioning in the winterized Pegasus provides an energized ride for wet-weather road running. Experience lighter-weight energy return with dual Air Zoom units and a ReactX foam midsole. Plus, a waterproof GORE-TEX upper and reflective details throughout help you comfortably take on the elements. Key Features:Waterproof GORE-TEX upper and technical mesh help keep water out so your feet dry. ReactX foam midsole surrounds forefoot and heel Air Zoom units for an energized ride. Storm-Tread outsole provides traction in wet weather. Heathered material around the collar helps keep your ankle warm. What's new? All-new ReactX foam midsole is 13% more responsive than previous React technology. Crafted for performance and planet, ReactX foam is engineered to reduce its carbon footprint by at least 43% in a pair of midsoles due to reduced manufacturing process energy compared to prior React foam. The carbon footprint of ReactX is based on cradle-to-gate assessment reviewed by PRé Sustainability B.V and Intertek China. Other midsole components such as airbags, plates or other foam formulations were not considered. Product Details:Reflective GORE-TEX logo and Swoosh logo. Reflective graphics and overlays. Not intended for use as Personal Protective Equipment (PPE). Weight: Approx. 251 g/8.8 oz (Women's US 8). Heel-to-toe drop: 10 mm. MR-10 Last - Our best, most consistent fit (same as Pegasus 40). Plush collar, tongue and sockliner. Style: FQ1357; Color: Cobalt Bliss/Armory Navy/Royal Pulse/Metallic Red Bronze; Size: 8.5; Gender: Female; Age Group: Adult | Nike Pegasus 41 GORE-TEX Women's Waterproof Road Running Shoes in Blue, Size: 8.5 | FQ1357-400