Constructed from waterproof leather and suede, this Adirondack boot features Xerogel insulation for warmth in temperatures as low as -32°C. A high tongue provides additional protection against cold conditions, blending heritage design with modern performance. faux-fur lining UGGplush™ lining Vibram® waterproof membrane construction waterproof leather waterproof suede gusset leather upper cuffable shaft rear pull tab front pull tab Xerogel insulation Vibram® outsole with ICETREK rubber compound Vibram® logo on outsole sidewall UGG® logo on tongue