Production Description: This standard issue Starfleet uniform was worn by Worf, actor Michael Dorn in the second and third seasons of Star Trek: The Next Generation. Starfleet uniforms were generally broken down by color amongst the three divisions, and occasionally by department. Technical Description: Production made black and mustard spandex one-piece jumpsuit featuring mustard piping around collar, black stirrups, two metal rank pins and loop Velcro patch on chest. Production mark "Michael 018 2" on inside of jumpsuit. No size available.