This is the list of themes that are supported by default ajax cart of your theme. It means that when clicking Add to cart Button, it will appear cart drawer or cart popup, or cart modal.
If your theme is not in the list, it will direct to Cart Page when clicking Add to cart Button.
If you do encounter any difficulty while creating a new option set, don’t show any hesitation to contact us promptly via the email address firstname.lastname@example.org
We are always willing to help with all sincerity!