As pointed out by Jandreau, either these suits are incredibly dirty or they are the first indication the film will make use of Deadpool’s gray X-Force costume.
After the record-breaking success of the first film, Deadpool is set to have an even bigger presence in the X-Men universe.
Ryan Reynolds may have accidentally given fans a sneak peek at Wade Wilson’s X-Force costume in Deadpool 2.
And if a new set photo is any indication, some of that world building may include an early introduction to X-Force.