Just days after her "X-Men: Apocalypse" casting was revealed, Olivia Munn seems to have a big revelation herself: Her Psylocke costume.

The actress posted a photo of herself on Instagram, purportedly dressed as the telekinetic mutant, with the cheeky caption, "If the latex fits...."

If the latex fits...

A photo posted by Olivia Munn (@oliviamunn) on


While it's not a full shot of the entire ensemble, Cinema Blend notes that what we can see does coincide with Psylocke's traditional leotard-based costume (and she's also been known to wear gloves, too). Filming is set to start next month, and actors are apparently starting the costume testing process now; this look may see some changes before it hits the big screen, but it's cool to get a peek at the work in progress (and have it to compare to Munn's full mutant transformation in the finished flick).

"X-Men: Apocalypse" is due in theaters on May 27, 2016.

[via: Instagram, h/t Cinema Blend]

Photo credit: Getty Images for Samsung