Step out on to the track with the Nike Women's Structure 25 Running Shoes. The single-layer mesh uppers fabric offers a breathable feel all day, and the foam Cushlon technologies provide efficient performance throughout your run. The wide forefoot with Zoom air unit mechanics features a cushioning feel, and the forefoot grooves provide security and flexibility as you course through the finish line. Nike Women's Structure 25 Running Shoes Black/White, 9.5 - Women's Running at Academy Sports