--- title: CheckoutBrandingCheckboxInput - GraphQL Admin description: The input fields used to update the checkboxes customizations. api_version: unstable api_name: admin source_url: html: >- https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/CheckoutBrandingCheckboxInput md: >- https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/CheckoutBrandingCheckboxInput.md --- # Checkout​Branding​Checkbox​Input input\_object The input fields used to update the checkboxes customizations. ## Fields * corner​Radius [Checkout​Branding​Corner​Radius](https://shopify.dev/docs/api/admin-graphql/unstable/enums/CheckoutBrandingCornerRadius) The corner radius used for checkboxes. *** ## Input objects using this input * [Checkout​Branding​Customizations​Input.checkbox](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/CheckoutBrandingCustomizationsInput#fields-checkbox) INPUT OBJECT The input fields used to update the components customizations. *** ## Map ### Input objects using this input * [Checkout​Branding​Customizations​Input.checkbox](https://shopify.dev/docs/api/admin-graphql/unstable/input-objects/CheckoutBrandingCustomizationsInput#fields-checkbox)