Size 6.5  = Size 39 = Heel to Toe 24.5 cm

Size 7    = Size 40 = Heel to Toe 25.0 cm

Size 8    = Size 41 = Heel to Toe 25.5 cm

Size 8.5  = Size 42 = Heel to Toe 26.0 cm

Size 9.5  = Size 43 = Heel to Toe 26.5 cm

Size 10   = Size 44 = Heel to Toe 27.0 cm

Size 11   = Size 45 = Heel to Toe 27.5 cm

Size 12   = Size 46 = Heel to Toe 28.0 cm