Sorel Women's Winter Fancy Tall II Boot 100% Leather and synthetic Imported Synthetic sole Shaft measures approximately 13" from arch Heel measures approximately 1.25" Boot opening measures approximately 14" around Knee-high boot featuring vulcanized duck bootie and waterproof leather shaft with contrast stitching, buckled calf strap, and vertical front-zip entry Seam-sealed waterproof construction 100g insulation Molded EVA footbed with arch support and microfleece topcover Vulcanized rubber midsole Herringbone tread outsole