The “Show SKU” setting allows you to control the visibility of the Stock Keeping Unit (SKU) for each variation within the variation table. When enabled, the SKU for each variation will be displayed in its own column, making it easier for store owners and customers to identify specific product variations based on their unique SKU codes.

This feature is especially useful for stores that manage inventory or fulfill orders based on SKUs.

Before enabling this feature this sku column not display in this table.

After enabling this feature, the SKU column displays in this table.