Just select one pledge level and enter the total dollar amount of all pledges you desire. We will send a survey out after the campaign where you can specify exactly what you want. Stretch goals come with each individual pledge you order.
If you want 2 master pledges, select one of them and enter $60 for your pledge total. If you want a $15 Standard Pledge in addition, just enter $75 total. Shipping will be charged when orders are ready and based on total shipping weight.