Perfect Kathryn 50

IT 34 – US 4, IT 34.5 – US 4.5, IT 35 – US 5, IT 35.5 – US 5.5, IT 36 – US 6, IT 36.5 – US 6.5, IT 37 – US 7, IT 37.5 – US 7.5, IT 38 – US 8, IT 38.5 – US 8 to 8.5, IT 39 – US 8.5, IT 39.5 – US 9, IT 40 – US 9 to 9.5, IT 40.5 – US 9.5, IT 41 – US 10, IT 41.5 – US 10.5, IT 42 – US 11, IT 42.5 – US 11.5 to 12, IT 43 – US 12.5 to 13