Setting up variation rules can be confusing at first, especially when configuring size values for Vestiaire Collective. The most important thing to understand is that the rule only changes the Size Value for each variation. The Size Standard remains the same across all variations.
Follow these steps to configure your rules correctly:
Create a Rename Rule for Variation Item Specifics
If necessary, rename your existing variation item specific to Size. You can find the current name in the listing editor under the variation details section.
Create a Lookup Rule
Use a lookup rule to map your existing size values to the size values required by Vestiaire Collective.
Make sure the right-hand column contains only the final size value.
Verify the Results in the Listing Editor
Open the listing editor for the affected listing and check the variation details section. Confirm that a Size column is displayed and that the correct values appear for each variation.
Following these steps in order will ensure your variation size rules are applied correctly.