If you want to start advertising your WooCommerce store, you need to be able to get your product feed out of WooCommerce, optimize it, and then feed to Google Shopping.
Of course you want to include child variants if you have them, not just parent products, and it’s not easy in WooCommerce.
Fortunately, Feedonomics lets you export your WooCommerce products to Google Shopping, including variants and all other relevant attributes.