SIZE
Size 36 = suitable for 22.5-23cm foot length
Size 37 = suitable for 23-23.5cm foot length
Size 38 = suitable for 23.5-24cm foot length
Size 39 = suitable for 24-24.5cm foot length
Size 40 = suitable for 24.5-25 cm foot length
Size 41 = suitable for 25-25.5cm foot length
Size 42 = suitable for 25.5-26cm foot length