# Interfaces / Sellable Interface

# Sellable Interface

**Interface**
## SellableInterface

### Implementations
*List of the objects that implement this interface*

- [ProductType](/documentation/Objects/Products#Product)
- [GiftCardType](/documentation/Objects/Gift-Cards#GiftCard)
- [SurchargeType](/documentation/Objects/Sales#Surcharge)
- [EnterpriseGiftCardType](/documentation/Objects/Gift-Cards#EnterpriseGiftCard)

| Fields | Type | Description |
| --- | --- | --- |
| id | [ID!](/documentation/Types/UUID#UUID) | The ID of the sellable object |