# Order Update Callback Shipping Option The options that the payee or merchant offers to the payer to ship or pick up their items. ## Structure `OrderUpdateCallbackShippingOption` ## Fields | Name | Type | Tags | Description | Getter | Setter | | --- | --- | --- | --- | --- | --- | | `id` | `string` | Required | A unique ID that identifies a payer-selected shipping option.
**Constraints**: *Maximum Length*: `127` | getId(): string | setId(string id): void | | `label` | `string` | Required | A description that the payer sees, which helps them choose an appropriate shipping option. For example, `Free Shipping`, `USPS Priority Shipping`, `Expédition prioritaire USPS`, or `USPS yōuxiān fā huò`. Localize this description to the payer's locale.
**Constraints**: *Maximum Length*: `127` | getLabel(): string | setLabel(string label): void | | `type` | [`?string(ShippingType)`](../../doc/models/shipping-type.md) | Optional | A classification for the method of purchase fulfillment. | getType(): ?string | setType(?string type): void | | `amount` | [`?Money`](../../doc/models/money.md) | Optional | The currency and amount for a financial transaction, such as a balance or payment due. | getAmount(): ?Money | setAmount(?Money amount): void | ## Example (as JSON) ```json { "id": "id8", "label": "label8", "type": "SHIPPING", "amount": { "currency_code": "currency_code6", "value": "value0" } } ```