Item Description:

1inch=2.54cm  1cm=0.39inch
Size 36 = suitable 22.5-23 cm feet long
Size 37 = suitable 23-23.5 cm feet long
Size 38 = suitable 23.5-24 cm feet long
Size 39 = suitable 24-24.5 cm feet long
Size 40 = suitable 24.5-25 cm feet long

Size 41 = suitable 25-25.5 cm feet long
Size 42 = suitable 25.5-26 cm feet long

Size 43 = suitable 26-26.5 cm feet long