The term “man cave” has never appeared on this website and the only reason it’s being used right now is to point out how every man cave is the result of a man using whatever resources are at his disposal to make the best version of the Bat Cave that he can.
Bruce Wayne is the template of the stereotypical male fantasy and the Bat Cave is ground zero. Virtually unlimited funding to create a secret lair full of basically magical devices that nobody else on the planet has.
Aaaaand it’s never gonna happen. Sorry. It ain’t real.
But this mirror is reeeeeal badass! Even though it looks huge in the photo, it’s actually only a little over two feet wide. So this would be a pretty good bathroom mirror or a “do I have something in my teeth” checkup mirror for the bedroom.