Thumbnail images can be shown in WooCommerce order emails with the filter woocommerce_email_order_items_args add_filter( ‘woocommerce_email_order_items_args’, ‘bt_email_order_items_args’, 10, 1 ); /** * WooCommerce * Show thumbs in Order Email sent to customers */ function bt_email_order_items_args( $args ) { $args[‘show_image’] = true; $args[‘image_size’] = array( 150, 150 ); return $args; } If you want the images to…