How to add product tags or stickers
In Pipeline 3, a new feature has been introduced for adding product tags or stickers to help identify items on sale, new items or out of stock items in your product grids.
You can turn on and control product tags under General settings and then Product grid:
Which Product Tag is Displayed
Only one tag will be shown per product. If a product has qualifies for more than one tag, the following logic is used for display: Sold out will override Sale and Sale will override New.
Sold out > Sale > New
Color of your Product Tags
The Accent color in your general color settings is used for as the background color for all product tags: