Mich. Comp. Laws § 750.396: Wearing mask or face covering device.

Sec. 396.

A person who intentionally conceals his or her identity by wearing a mask or other device covering his or her face for the purpose of facilitating the commission of a crime is guilty of a misdemeanor punishable by imprisonment for not more than 93 days or a fine of not more than $500.00, or both.