How many Catwoman costumes were needed to film Batman Returns?

Batman movies have really given us a lot, and much of it has centered around the costumes.

Whether you're a fan of the Adam West gray, or you like the, er, replica of muscles and nipples, there's a little something for everyone.

1992's Batman Returns allowed Tim Burton to just really go for it, giving us a glimpse into what it's like inside his mind. That included a stellar performance by Michelle Pfeiffer in the role of Catwoman.

Besides all the meowing, her role required a highly specialized costume — or for filming purposes, costumes. How many did it take to finish the movie?