Size:19 - insole 12 cm20 - insole 12.5 cm21 - insole 13 cm22 - insole 13.5 cm23 - insole 14 cm24 - insole 14.5 cm25 - insole 15 cm25+ - insole 15.5 cm26 - insole 16.5 cm27 - insole 17 cm28 - insole 17.5 cm29 - insole 18 cm30 - insole 18.5 cm