We've seen hair bras, hand bras, light bras, finger bras. We've had hat bras, arm bras, pie bras, and even cat bras.

Now, we have a new, greater evil. Drawn from the realm of the Dark Knight's rogue gallery itself. Behold, from the depths of the Adam West era, on page two...
...
...
...wait for it...
...
...
...the 'Bat' Bra.
https://www.youtube.com/watch?v=oShTJ90fC34&ab_channel=geekfemme2

Base +6