• How does Product Option SKU works?

  Where to add SKU for OPTIS options? You can add SKU for OPTIS options in here: 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: Can I customize the SKU display on cart page? Yes you can choose to show SFew readers

• Show the swatch tooltip as an image

  Our final result is to make the image appear larger when hovering on the swatches Firstly, go to **Settings **> Design Settings Scroll down to Option types > Swatch. Change the Hover Display to Display both Text and Image ![](https://storage.crisp.chat/users/helpdesk/website/22429817Few readers

• Change the color for the button

  Firstly, go to **Settings **> Design Settings Scroll down to Option types > Button. Change the color for Button hover color & Text hover colorFew readers

• Set up font size for option titles and option values

  Firstly, go to **Settings **> Design Settings Scroll down to Option Text section -> Set up font size for option title and option valueFew readers

• Display color swatch element in a round shape

  Firstly, go to **Settings **> Design Settings Scroll down to Option types > Swatch. Change the shape to Circle Click SaveFew readers

• Translate the “Choose File” of file upload

  Firstly, go to **Settings **> Translation Texts Scroll down to ** File upload label** > Change the text in the **Choose file **textboxFew readers