<ul> <li>Suede, Nubuck like foam and breathable mesh wrap your feet for durable comfort</li> <li>Four elastic velcro straps with hook-and-loop closures provide a secure, customized fit</li> <li>Lightweight foam midsole for soft, stable cushioning</li> <li>Nike Zoom Air units in both the heel and forefoot for responsiveness cusioning</li> </ul>