Take on winter adventures easily in these men's UGG Emmett chestnut winter shell boots. Donning seam-sealed waterproof leather upper, these duck boots feature lace-up front, gusset tongue with water resistant coating, textile lining, ballistic canvas collar and tongue, customized platform shank for torsional rigidity, -32°C cold rating, foam footbed with textile sockliner, Treadlite by UGG™ midsole for great cushioning and non-marking White Spider rubber outsole with ice-gripping rubber lugs on the forefoot and heel.