Nike Air Zoom Structure 19 Flash

From the Flymesh upper to the triple-density foam midsole, the Nike Air Zoom Structure 19 Flash Men's Running Shoe offers plenty of support and the response you need for fast-paced runs. A reflective, water-repellent upper keeps you visible, dry and comfortable in dark, dreary conditions.

- Full, mesh inner sleeve for breathability and a sock-like fit
- Internal heel counter for a snug, secure fit
- Waffle outsole provides durability and multi-surface traction
- Lateral outsole crash rail encourages soft, smooth transitions
- Deep flex grooves for more natural movement
- Weight: 11.2 ounces (men's size 10)