# Images

> Add an image to a size chart and describe it with accessible alt text.

Source: https://docs.tryicona.com/size-chart/charts/images/  
App: Icona: Size Chart & Size Guide  
Last updated: 2026-09-07

Use an **Image** block to show a product diagram or measurement guide with your table.

## Adding an image

Upload an image file or paste an image URL that begins with `https://`.

## Alt text

Enter a clear description in **Image alt text**. This helps shoppers who use a screen reader understand the image.

## Supported files

You can upload a JPG, JPEG, PNG, or GIF file up to 5 MB. If a file does not meet these requirements, Icona shows one of these messages:

- “Only JPG, JPEG, PNG, GIF allowed”
- “File exceeds 5 MB”
- “Unsupported file type”

## Where images are stored

Icona stores uploaded images in Shopify Files with the other media in your store.

## Related pages

Product [templates](https://docs.tryicona.com/size-chart/charts/templates/) include an image that you can replace with your own.