Classic Under Armor quality. I have the same one in the winter version, which goes all the way to the ankles. The short one, of course, might have needed a smaller size for me, but even so, it fits nicely without falling down. However, it is worth its money.

For its price, it is good but I have tried better. Specifically, the adidas alpha skin. However, this one has the advantage of the pocket on the side of the thigh, which is definitely a very nice extra. It allows the skin to breathe and sweat does not stay. Its fit is tight, but just enough. It embraces the male area and does not irritate even after a long workout. Now, if there is sensitivity as mentioned in another user's comment, that is another issue. It might be better to go for something else.

Attention anyone with sensitive skin and gets irritated by fabrics, this specific thermal with its many seams between the legs will cause you a problem. Every time I wear it for running at home, it has talcum powder.