How does Product Option SKU works?
Where to add SKU for OPTIS options?
You can add SKU for OPTIS options in here:
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How does it work with Shopify variants SKU?
When customer buys the product with both Shopify variants and OPTIS option, the SKU will show like this:
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Can I customize the SKU display on cart page?
Yes you can choose to show Shopify variants SKU or OPTIS SKU or both to show with your products in the Setting > General settings:
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Updated on: 19/02/2025
Thank you!