---
title: CheckoutBrandingMerchandiseThumbnailInput - GraphQL Admin
description: The input fields used to update the merchandise thumbnails customizations.
api_version: 2024-10
api_name: admin
type: input_object
api_type: graphql
source_url:
  html: >-
    https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/CheckoutBrandingMerchandiseThumbnailInput
  md: >-
    https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/CheckoutBrandingMerchandiseThumbnailInput.txt
---

# Checkout​Branding​Merchandise​Thumbnail​Input

input\_object

The input fields used to update the merchandise thumbnails customizations.

## Fields

* border

  [Checkout​Branding​Simple​Border](https://shopify.dev/docs/api/admin-graphql/2024-10/enums/CheckoutBrandingSimpleBorder)

  The border used for merchandise thumbnails.

* corner​Radius

  [Checkout​Branding​Corner​Radius](https://shopify.dev/docs/api/admin-graphql/2024-10/enums/CheckoutBrandingCornerRadius)

  The corner radius used for merchandise thumbnails.

***

## Input objects using this input

* [Checkout​Branding​Customizations​Input.​merchandise​Thumbnail](https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/CheckoutBrandingCustomizationsInput#field-merchandiseThumbnail)

  INPUT OBJECT

  The input fields used to update the components customizations.

***

## Map

### Input objects using this input

* [Checkout​Branding​Customizations​Input.merchandiseThumbnail](https://shopify.dev/docs/api/admin-graphql/2024-10/input-objects/CheckoutBrandingCustomizationsInput#field-merchandiseThumbnail)