Defy the Elements The Nike Air Zoom winflo 6 shield offers a quick look with weatherproof materials. Its lightweight design is less voluminous than previous versions, while offering a smooth and cushioned ride for your run. Water repellent material helps keep feet dry. Sealed seams keep water out. Sticky rubber sole provides traction on wet surfaces. A Zoom Air unit in the heel for responsive low-profile cushioning. US Men's 9.5, the shoes are new with box.