<P> A physical training uniform is a military uniform used during exercise , calisthenics , drills , and in some cases , very casual periods of time ( off - duty time during Initial Entry Training in the U.S. Army , for example ) . The United States Army , Marine Corps , Navy , Air Force , and Coast Guard require use of a physical training ( PT ) uniform during unit exercise ( including formation runs , calisthenics , and conditioning exercises ) . Some military units produce unique T - shirts with their unit insignia and motto , and for special events , this shirt is part of the uniform . Occasionally , exercise will be conducted in that branch 's utility uniforms , normally with the blouse removed and the undershirt exposed ( also known as `` boots and utes '' ) . </P>
<P> A physical training uniform is a military uniform used during exercise , calisthenics , drills , and in some cases , very casual periods of time ( off - duty time during Initial Entry Training in the U.S. Army , for example ) . The United States Army , Marine Corps , Navy , Air Force , and Coast Guard require use of a physical training ( PT ) uniform during unit exercise ( including formation runs , calisthenics , and conditioning exercises ) . Some military units produce unique T - shirts with their unit insignia and motto , and for special events , this shirt is part of the uniform . Occasionally , exercise will be conducted in that branch 's utility uniforms , normally with the blouse removed and the undershirt exposed ( also known as `` boots and utes '' ) . </P>
what does pt stand for in the army
what does pt stand for in the army
physical training
physical training