Can I choose whatever package I want, regardless of my age?

Equities investments must be made in compliance with the legally established limits:

 

Age at the beginning of the tax year
Maximum accumulated savings invested in equities
Under 45
100%
Between 45 and 49
75%
Between 50 and 54
50%
Between 55 and 74
25%

You can always select a lower-risk option. However, higher-risk options are not available to you.