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# Which Google field attributes support boolean metafields?

## Here are the Google field attributes in Shopify that accept boolean values as metafields.
### Boolean type Metafield

Whenever there is a requirement to pass a True or False value the metafield type should be passed as boolean.

Here are the google attributes that need to be passed a boolean value:

1. adult
2. identifier exists
3. isBundle

Example: 
![](https://storage.crisp.chat/users/helpdesk/website/c5f3e3fb12514800/e166bca8-3954-4732-bf18-689ac6_47crhz.png)