Keen Women's Fremont Zip Waterproof Shoe 100% Leather Made in the USA or Imported Rubber sole Shaft measures approximately 10" from arch Boot opening measures approximately 11.5" around Waterproof, full-grain leather forms a resilient upper Seam-sealed waterproof protection for dry comfort 200 grams KEEN warm insulation-25f/-32c Heat-reflecting strobel provides a thermal barrier for protection Removable, metatomical, molded-pu foot bed