Kingsley Capri dress boots in paxson gray, used 2-3 times. Stamped 37.5 C XL. I wear about a 7 US and the foot fits me. Included is the Kingsley size chart, but I think the calf width is a little wider than the chart says - I measure the calf at widest at about 15.5”. I measure the height up the back from floor to top at almost 18”.