--- title: CheckoutBrandingExpressCheckoutButton - GraphQL Admin description: The Express Checkout button customizations. api_version: unstable api_name: admin source_url: html: https://shopify.dev/docs/api/admin-graphql/unstable/objects/checkoutbrandingexpresscheckoutbutton md: https://shopify.dev/docs/api/admin-graphql/unstable/objects/checkoutbrandingexpresscheckoutbutton.md --- # Checkout​Branding​Express​Checkout​Button object Requires access to checkout branding settings and the shop must be on a Plus plan or a Development store plan. The Express Checkout button customizations. ## Fields * corner​Radius [Checkout​Branding​Corner​Radius](https://shopify.dev/docs/api/admin-graphql/unstable/enums/CheckoutBrandingCornerRadius) The corner radius used for the Express Checkout buttons. *** ## Map ### Fields with this object * {}[CheckoutBrandingExpressCheckout.button](https://shopify.dev/docs/api/admin-graphql/unstable/objects/CheckoutBrandingExpressCheckout#field-CheckoutBrandingExpressCheckout.fields.button)