Women's Sky Prime

Built for runners who want maximum comfort on every mile, the Mizuno Sky Prime delivers a balanced and smooth ride from start to finish. When every mile calls for lasting comfort, the Mizuno Sky Prime is built to make the road feel smoother. This max-cushioned daily trainer combines two types of Mizuno foam with an innovative design, creating a soft and responsive ride that feels balanced from your first step to your last. At the heart of the Sky Prime is a dual foam midsole that pairs nitrogen-infused PEBA foam with EVA foam, giving you the benefits of both materials in one smooth ride. Close to your foot, the nitrogen-infused PEBA MIZUNO ENERZY NXT+ layer delivers a lightweight, springy feel with enhanced energy return, helping the shoe feel lively and responsive underfoot. Beneath it, close to the ground, the EVA-based MIZUNO ENERZY NXT foam adds structure and stability to help balance the softness of the upper layer. The midsole's Clip Midsole Design uses a sculpted geometry to shape the cushioning platform and help guide the foot through a smooth, balanced transition. This design absorbs impact at landing while helping you move naturally from heel to toe, creating the effortless, floating sensation the Sky Prime is made for. A breathable engineered mesh upper helps promote airflow and keeps the fit comfortable, while the gusseted tongue helps hold the foot securely in place throughout your run. Underneath, the durable rubber outsole provides reliable traction and durability in high-impact areas, giving you a dependable platform for daily miles. Whether you're heading out for recovery miles, building endurance on a long run, or simply getting in your daily miles, the Mizuno Sky Prime delivers a responsive ride designed to keep comfort going for miles. Things You'll Love: Sculpted midsole geometry helps guide smooth transitions while enhancing the shoe's balanced feel Dual foam midsole for a soft and responsive ride with stability and structure Premium option for runners seeking comfort for everyday miles and long runs Midsole Technology: MIZUNO ENERZY NXT is a nitrogen-infused EVA foam close to the ground that delivers lightweight bounce, soft landings, and enhanced responsiveness without losing Mizuno's signature feel. MIZUNO ENERZY NXT+ is a nitrogen-infused PEBA foam close to the foot that delivers a lightweight energy return, soft cushioning, and a lively, responsive feel to help keep every stride feeling smooth and effortless. Outsole Technology: X10 carbon rubber is Mizuno's most durable rubber compound for longer wear. Upper Technology: Engineered knit delivers a comfortable, soft wrap of your foot via almost entirely recycled content. Gusseted tongue creates a sock-like feel and helps keep the tongue centered and locked in place. Weight: 9.0 oz (size 8) Stack height: Heel (47 mm), Forefoot (41 mm)