Why do it:
It is necessary to link the Size Calculator to the product variation attribute that your customers use to choose the size (e.g., S, M, L).
Procedure:
1. Access the Size Calculator plugin settings within the admin panel.
2. In the calculations section, create a new configuration or edit an existing one.
3. Within the configuration panel, locate the field labeled Size Attribute.
4. Click on the dropdown menu and select the attribute that contains the size options for your products.
5. If you want this configuration to apply only to specific products, select the desired Category in the corresponding field.
6. After selecting the attribute, the page will refresh to show you specific configuration options for each size (e.g., Minimum/maximum weight, Chest measurement, etc.).
7. Click on the general save button of the page to apply the changes.
