Funny design. Funny Ninja Costume Tee for a Halloween Party Tee, Costume Party, Trick-or-Treating or Last-Minute Halloween Costume Features the eyes of a ninja looking out of the mask. A fun ninja costume tee for an office party or a Halloween party. You can also wear it to go trick or treat on Halloween night. Perfect tee for someone who loves ninjas and wants to dress up as a ninja on Halloween Lightweight, Classic fit, Double-needle sleeve and bottom hem