Batman's costume has shielded him from many threats over the years, but it has one glaring flaw that just cost him his secret ...

and two early costumes that precede his 1989 armor. One of the early Batman costumes is a gray and blue suit. The suit that precedes Keatons gray and blue costume appears to be a prototype Batsuit ...

Narrator: his costume looked pretty similar to the comic book. But in 2022's version, the leotard became 3D-printed, black body armor, complete with a functional arm gadget and insignia.