Contains information about child SKUs.
| Name | Type | Description |
|---|---|---|
| _object | String | The type of the object represented by JSON. This object stores information about SKUs. |
| dataRef | String | Identifies the name of the JSON property that contains the array of SKUs. |
| data | List<Sku> | A dictionary that contains an array of SKUs. |
| total | Integer | Total number of SKUs in the product. |