What type of uniform should Marines wear during the Combat Fitness Test?

During the Combat Fitness Test (CFT), Marines are required to wear the appropriate physical fitness uniform. This uniform is specifically designed to accommodate the physical demands of the test, which includes running, maneuvering, and performing various exercises. The physical fitness uniform not only ensures comfort and mobility but also allows for uniformity among participants, reflecting the discipline and standards of the Marine Corps.

Wearing the appropriate physical fitness uniform contributes to the overall professionalism of the test, demonstrating that Marines take their physical readiness seriously. It also ensures that all participants are dressed similarly, reducing any extra variables related to clothing that could impact performance. The other options, although they may present alternatives, do not conform to the regulations governing the CFT, which emphasizes the importance of a standardized appearance in a military setting.