<ul> <li>Upper made with waterproof Premium Timberland® Leather and polyester mesh fabric</li> <li>Timberland supports responsible manufacturing of leather via the Leather Working Group</li> <li>D-ring lacing system</li> <li>Padded collar</li> <li>200 grams of PrimaLoft® Insulation</li> <li>ReBOTL™ fabric lining containing 50% recycled PET plastic</li> <li>Anti-fatigue removable footbed</li> <li>Fiberglass shank for arch support</li> <li>Rubber lug outsole</li> <li>TimberDry™ waterproof membrane</li> </ul>