From The North Face, the Women's Sierra Mid-Lace Waterproof Cold Weather Boots feature: Waterproof full grain leather upper Waterproof seam-sealed construction Minimalist faux fur top collar Rubber wrap in the toe for additional durability and protection Back pull loop Lace up closure synthetic insulation OrthoLite® sockliner Textile lining Single-density, molded EVA midsole Surface Control™ rubber outsole optimized for winter conditions Approx. 4" boot shaft height Approx. 11.5" boot shaft circumference Imported.