This info comes from the POD Overview page.

FASO adds 5% (with a minimum $5 fee) + a base shipping fee of $13.50 - $27.00 (depending on print size) to your price to cover our fulfillment service, support, and all or much of the shipping.

If the user purchases multiples of the same item, and the actual shipping amount is less than the shipping charged, you, the artist, will receive the difference as additional income.

12272022