Narrow calves have a different issue, searching out narrow boots are just as painstaking. The beauty of the narrow calf is that they can wear any boot but not all of them will be snug enough around. The area between ankle and knee needs some love and protection from the elements. While these thin calves are envied for their ability to flaunt military style mid-height boots, they still have a problem with knee highs. Some choices for you. Enjoy!