NIKE FLEX 2017 RN Running Shoes For Men  (Navy, Black)

Men's Nike Flex 2017 RN Running Shoe ADAPTIVE FIT. ZONED SUPPORT. Top to bottom the Men's Nike Flex 2017 RN Running Shoe is built to flex. Its one-piece engineered mesh upper, adaptive heel design and molded tri-star outsole pattern work together for a smooth ride that moves with your stride. Dynamic Flywire cables provide a 1:1 fit. Engineered mesh provides breathable support. Tri-star outsole pattern enhances flexibility. Minimal heel design provides a more natural fit. Co-molded midsole uses a softer injected Phylon (IP) core foam directly underfoot and a slightly firmer injected unit sole (IU) carrier foam to deliver comfort and durability for a smooth ride. Heel is rounded for a smooth transition at initial touch down. Weight: 7.8 oz (men's size 10) Offset: 7mm (13 mm forefoot, 20mm heel) Textile (100% Polyester) Synthetic Plastic