It acts very high quality, every seam fits well, it's light as a feather.
But the first fitting is unusual. The shirt with the name of compressed sits, as the name implies, skin tight. Especially towards the bottom, the shirt is narrower at the shoulders it sits very comfortable with plenty of room.
But you get used to fast on a corner that is not quite negatively. On the contrary: It fits like a second skin!
And since the Under Armour plays while running its advantages:
With great freedom of movement, it fluttered nix, it sits almost imperceptibly on the torso. And with the kompressierenden effect the heat stays where it should remain or be transported where it is not needed. This means that running at high and low temperatures is always pleasant.
When running, it is quite used to, as it lies so close. But you get used to it and it feels good.
Toll: The sweat evaporates quickly apparently because the shirt never acts sweat soaked and thus bears disgusting.
Not so good: With me it's always ridden at the hip while running. Could I avoid when I have it tucked in;)
Suggestion: Perhaps even a small key pocket. Quasi a small sewn pouch for the house keys.
Therefore, if you are first time in the shirt in it and has become accustomed to the narrowness, this sports shirt absolute functionality.