Products with lots of color or style variants can feel overwhelming. You can now split variant swatches into named sections, so shoppers see organized groups instead of one long row.
Each section gets its own heading on the storefront. Swatches not assigned to any section appear at the top under the original option name. You can reorder sections by dragging, and rename or remove them at any time.
Learn how to setup section in documentation: Organize variant swatches with sections.