UGG Avalanche Butte True Navy Boots - Men's Size:11 and eVent® waterproofing keeps your

and eVent® waterproofing keeps your feet dry

UGGpure is a textile made entirely from wool but engineered to look and feel like genuine shearling

Leather and Twinface sheepskin lining

A Treadlite by UGG sole provides added cushioning

UGG Avalanche Butte True Navy Boots - Men's Size:11 and eVent® waterproofing keeps yourA Vibram Arctic Grip and IceTrek sole grounds a ruggedly built hiking boot featuring a DryTech membrane for waterproof comfort. Thinsulate insulation keeps you warm in combination with a lining of UGGpure, a textile that feels and wears like genuine shearling. Lace up closure Waterproof Suede and leather upper UGGpure lining rubber sole Imported