The Shoplazza Size Chart plugin now includes features such as Model Reference, Fit Guidance, and Smart Size Recommendations. It also allows merchants to customize the style and display position of the size chart. To use these features, you need to upgrade the Size Chart to the latest version.

Navigation Path

1. Log in to your Shoplazza admin, then click the Size Chart app under Apps.

2. On the Size Chart list page, you will see a guide banner. Click Upgrade to New Version to automatically open a new tab and navigate to the theme editor. The Size Chart feature will be enabled automatically, and a Model Reference (Metafield) card will be added to the Product Details section. Click Publish to apply the changes.