If you run daily, you need the support to match the speed. The Nike Winflo 8 takes the cushioning you love and mixes it with details like a translucent upper and Flywire technology. The result is greater stability on long runs. The upper features translucent mesh and an open knit base layer in the forefoot for breathable comfort. A translucent window in the center of the lateral reveals Flywire technology through the midfoot. Flywire cables interact with the laces for support when you lace them up. Foam in the ankle area combines with the heel counter and snug knit mesh to provide support and security. An Air Zoom unit in the heel and forefoot provides cushioning where you need it most. Cushlon foam in the midsole provides soft responsiveness. As there is more foam, the sensation is more elastic in each step.