Add the final touch to your costume with this Squid game style mask with triangle pattern.

There are three different types of worker masks, but they all wear the same uniform: a red jumpsuit with a hood, and a black mask covering their entire face, with a white shape on  it. Each worker mask either has a triangle, a square, or a circle. The workers with a triangle on their mask enforce the rules of each game, lead the group from one area to another, “eliminate” (shoot) players when they lose a game, and take care of general crowd control whenever something gets out of hand.