FIT Extra wide width (WW): Our unique fit gives you extra wide width and extra room around your whole foot. Extra cushioned footbed. 1'' heel. Shaft height: 16''. MATERIALS + CARE Man-made material. Imported. DETAILS Snip toe. Western embroidery details. Wide Calf Extra Wide Calf Calf fit by size: Calf fit by size: 6: 16.44'' 6.5: 16.72'' 7: 17'' 7.5: 17.28'' 8: 17.56'' 8.5: 17.84'' 9: 18.12'' 9.5: 18.4'' 10: 18.68'' 10.5: 18.96'' 11: 19.24'' 11.5: 19.52'' 12: 19.8'' 12.5: 20.08'' 13: 20.36'' 6: 18.43'' 6.5: 18.71'' 7: 18.99'' 7.5: 19.27'' 8: 19.55'' 8.5: 19.83'' 9: 20.11'' 9.5: 20.39'' 10: 20.67'' 10.5: 20.95'' 11: 21.23'' 11.5: 21.51'' 12: 21.79'' 12.5: 22.07'' 13: 22.35''