Nike Women's Shox O'LevenWith a durable upper and innovative technology, the Nike Shox'Oleven is a running sneaker that's hard to deny. They feature an upper made from premium leather, Flywire technology for lightweight support, Nike Shox columns in the heel for superior impact absorption, and a Waffle pattern on the outsole that will deliver superb traction. Plus, with a sleek design, they look great too.