> ## Documentation Index
> Fetch the complete documentation index at: https://developers.redo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# UpsellPageBannerInput

> The banner at the top of an upsell page.

**show** `Boolean!` *required*

Whether it shows.

**supportingText** `String!` *required*

The text under the title.

**supportingTextSize** `[UpsellPageTextSize!](/docs/api-reference/v3/reference/checkout/upsell-page-text-size)` *required*

The supporting text's size.

**title** `String!` *required*

Its title.

**titleSize** `[UpsellPageTextSize!](/docs/api-reference/v3/reference/checkout/upsell-page-text-size)` *required*

The title's size.


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