Changing product thumbnail sizes in WooCommerce 3.3

Question

I\'m having some issues changing product thumbnail/image sizes in WooCommerce 3.3.

I used to be able to do this in Admin under WooCommerce > Settings > Products > Di

Answer 1

In WooCommerce version 3.3 this settings are now located in the customizer and have been deeply enhanced.

See this related documentation: WC 3.3 Image size improvements