Look for the “Product Badges” widget in the list of available Single Product widgets. Configure the widget’s settings, appearance, and content according to your preferences.
It has 3 tabs: Layout, Style, and Advanced.
1. Layout
This tab has a general section.
1.1 Badges: You can switch on the button to integrate the Badge module. Or else you can set the badge appearance according to your choice. Select the sale badge type and insert the sale badge text. You can also insert out-of-stock badge text.

2. Style
This tab has a Flash Sale section.
2.1 Flash Sale:. Adjust the typography, color, and background color. Fix the position and badge border-radius.
