# KlaviyoAPI::ProfileMetaPatchProperties ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **append** | **Object** | Append a simple value or values to this property array | [optional] | | **unappend** | **Object** | Remove a simple value or values from this property array | [optional] | | **unset** | [**ProfileMetaPatchPropertiesUnset**](ProfileMetaPatchPropertiesUnset.md) | | [optional] | ## Example ```ruby require 'klaviyo-api-sdk' instance = KlaviyoAPI::ProfileMetaPatchProperties.new( append: {"skus":"92538"}, unappend: {"skus":"40571"}, unset: null ) ```