When im PU, i ALWAYS wear a short sleeve shirt. If the weather is cold, I always wear bright red long sleeved under armour under it. If the weather is colder than that, I wear a 3/4 sleeve navy blue shirt over the red. Sometimes, on the bases, I will wear my uniform shirt under my jacket. Remember, it always looks better to have a different colored uniform shirt on under a jacket...i.e. navy blue shirt under black jacket...always classy...
