You can either create a new colorway or assign an existing colorway to the catalog style.
Create colorway
To create a colorway, follow these steps:
- Select Create colorway from the menu, the following window appears:

- Fill the colorway attributes. The seller level attributes cannot be updated while the catalog level attributes are editable,
- Click Save, or click Save and New to add it and open a new window.
Assign colorway
To assign any of the existing colorways, select Assign colorway from the menu, the following window appears:

Select the colorway you want then click Save to add it and close the window or Save and New to add the colorway and open a new window.