Costume designer Michael Wilkinson has revealed how Ben Affleck’s Batsuit was updated for Justice League, following on from Batman V Superman: Dawn of Justice.
Considering that the Batsuit design from Batman V Superman was one of the most popular elements of that movie, it makes sense that Wilkinson and his team didn’t make any major changes for Justice League.
Much like Batman V Superman (in which Bruce Wayne wore a heavily armored Batsuit in certain scenes), Justice League showed fans two versions of the Batsuit: one basic version and one radically different iteration.
“We developed the Batsuit a little bit from what we saw in Batman V Superman.