# Size chart button not showing

> Check why the Size chart button is missing from a product page.

Source: https://docs.tryicona.com/size-chart/troubleshooting/chart-not-showing/  
App: Icona: Size Chart & Size Guide  
Last updated: 2026-09-07

If the **Size chart** button is missing from a product page, check each item below in order.

## Checklist

1. **Check the theme app block.** Confirm that you added the **Icona Size Chart** block to the product template. See [Enable the Icona Size Chart block](https://docs.tryicona.com/size-chart/getting-started/enable-size-chart-block/).
2. **Check the chart status.** A chart with the **Draft** status does not appear on any product. See [Publish or save as draft](https://docs.tryicona.com/size-chart/charts/publish-or-draft/).
3. **Check the product assignment.** Confirm that the product is included in the chart’s **Applies to** section. See [Assign products and collections](https://docs.tryicona.com/size-chart/charts/assign-products-collections/).
4. **Check your plan limit.** If you reached the published chart limit for your plan, Icona could not publish the chart. See [Limits by plan](https://docs.tryicona.com/size-chart/charts/limits-by-plan/).
5. **Check the chart content.** A chart with no content blocks does not render on the storefront. See [Editor blocks](https://docs.tryicona.com/size-chart/charts/editor-blocks/).
6. **Refresh the product page.** Your theme cache may still show an older version. Reload the page without using cached files.

## Related pages

If the button is still missing, [contact Icona support](https://docs.tryicona.com/size-chart/troubleshooting/contact-support/).