Reach the summit confidently in these men's Timberland Mt.Maddsen Mid medium grey hiking boots. Built using a full-grain waterproof leather upper, these athletic shoes have a TimberDry™ eco-conscious waterproof membrane, a debris-wicking fully gusseted tongue, a comfortable Anti-fatigue comfort technology, a stabilizing internal TPU shank, a lightweight EVA midsole and a recycled rubber lug traction sole.