With this product-specific custom field you can maintain a description text for the "Product symbols" on the product page. The text is displayed above the symbols. The input field supports HTML.
Note: Whether the custom field and/or the snippet twt.detail.symbols.text is displayed is defined by the "Description text" setting in the theme configuration.
Custom field
You can find the "Product symbols (Text)" custom field in the respective product:
Tab "Specifications" ⇒ Block "Custom fields" ⇒ Tab (Set) "Product symbols (... Pro)"
Type: Text editor (HTML)
Technical name: twt_{theme}_{edition}_custom_field__product__symbols_text