Lift. Run. Move. In the Nike Free Flex, you have the freedom to choose your own workout adventure. Its all-purpose attributes unlock a wealth of training options, thanks to a flexible outsole and lightweight upper. Men's Workout Shoes.
• The rubber outsole comes with built-in cutouts for flexibility. And there are thin slits in the forefoot for added flexibility.
• A full-length foam midsole offers comfort and cushioning.
• An elastic band around the heel supplies added support.
• The upper is made of mesh for lightweight, breathable support. The mesh collar gives you soft comfort around your ankle.
