Finally!  A super good quality, Born brand, boot that fits women with larger calf sizes.  This says it will fit a 17&#34; calf but mine calves are bigger (more like 17.5 or 18&#34;) and they fit due to the elastic panel in back.  Even the belts/buckles around the circumference of the boot have an elastic component so everything is super comfortable to walk in.  Can't love these (or the deal I got on them) more. ; )