his undershirt. Scotty's undershirt itself is inconsistent - he wears a white shirt (consistent with his rank of Captain) with the vest or bomber, but a gold one (used by Engineering crew) with his formal duty tunic. Security and engineering personnel wear armor and radiation suits respectively, similar to those worn in The Motion Picture, although security guards wear a red, turtle-necked uniform underneath (Star Trek VI: The Undiscovered Country). The engineering radiation suits have a colored collar (Star Trek II): black indicates officer, red indicates cadet. There is also a field jacket for away missions with several large pockets, arm patches, white ribbing and a large white turnover collar. Starfleet cadets in The Wrath of Khan wear the same uniforms as officers, but with bright red undershirts and a red shoulder strap instead of one indicating department. Enlisted personnel wear a one-piece red jumpsuit in a similar color to the officer uniform, with tan shoulders and upper chest and black undershirts. Enlisted trainees wear the same uniform, except with a red undershirt instead of a black one. (Star Trek II). Uniforms similar to the officer style are shown in the Next Generation television series, although without the turtleneck (either replacing it with a crew neck, or no undershirt at all) or belt, and sometimes with the TNG-era combadge replacing the Starfleet badge (TNG: "Yesterday's Enterprise", "Dark Page", "Family, "Violations"). Enlisted uniforms kept their turtleneck undershirts. An updated, but almost identical version of this uniform is also worn by an alternate universe future Captain Pike in season 1 episode 10 of Star Trek: Strange New Worlds ("A Quality of Mercy"). The Next Generation Star Trek: The Next Generation The Starfleet officers and crewmembers seen in The Next Generation wear a jumpsuit with a Starfleet communicator badge (or 'combadge' as it was sometimes called) on the left chest and rank insignia on the right side of the collar. The black areas are seen on the shoulders and the pants, and the uniforms's sleeves and abdominal area are colored to indicate the individual's division, with red indicating command and helm; gold for engineering, security, and operations; and blue for science and medical (TNG: "Encounter at Farpoint"). The division colors for command and operations switched from those used in Enterprise and TOS while the division color for science stayed the same. In early episodes some crew members can be seen wearing a tunic