A standard Dutch salary package generally includes the following components:

1. Gross Salary: Your total earnings before any deductions.

2. Net Salary: The amount you receive after all deductions, including income tax.

3. Pension Contributions: Deductions for your pension fund, which provide for your retirement income.

4. Social Security Contributions: Payments that fund social benefits, including healthcare and unemployment benefits.

5. Holiday Allowance (Vakantiegeld): Typically, employees in the Netherlands receive a holiday allowance, which is a percentage of your annual salary and is paid out once a year.

6. End-of-Year Bonus (Eindejaarsuitkering): Some employees may receive an end-of-year bonus, which is also paid annually.

7. Company Car: In some cases, employees may receive a company car as part of their compensation package.

8. Benefits and Allowances: Depending on your employer and job position, you may receive additional benefits such as transportation allowances, meal vouchers, or childcare benefits.

Please keep in mind that the specific components of a salary package can vary based on your employment contract, industry, and employer policies. Additionally, tax laws and regulations may have changed since my last update, so it’s crucial to consult local authorities or a tax professional for the most up-to-date information on income tax and salary components in the Netherlands.