If you want to buy the Meta Ray-Ban Display, you must book an appointment for an in-person demo, Meta says. Even then, Meta says that the preferred color and size you want may not be in stock. If that’s the case, you’ll be added to a waitlist. [Link: Meta Ray-Ban Display: How to Buy & Why | https://www.meta.com/blog/meta-ray-ban-display-retail-faq/ | Meta]