To enable this, create a smart collection named All Products and set the condition to 'Product price is greater than 0'. You can create a collection through the 'Collections' menu in Shopify admin. Or you can turn this section off through theme settings.
"Pisces - Imaginative, Sensitive, Compassionate, Kind, Selfless, Unworldly, Intuitive & Restless" zodiac shirt. The change-makers of the world, don't get in their way.