<ul> <li>Premium leather upper with water-repellent coating keeps the weather at bay and is easily cleanable so you can keep your look fresh.</li> <li>Durable plastic toe piece with bold star pattern adds to the tough design.</li> <li>Synthetic insulation helps keep you warm.</li> <li>Originally designed for performance hoops, the Air unit delivers lightweight cushioning.</li> <li>Tongue wraps onto the ankle to help keep out the moisture and cold.</li> <li>Solid rubber outsole with aggressive traction pattern adds traction and durability.</li> <li>Internal membrane help keep your feet dry.</li> </ul>