Good cut and funktionnell.

I use the part for cycling. Does what it is supposed, that carries the sweat outwards, thus you will not be cold by the wind. Of course, you still have a jersey over it taking care of the wind itself.

I have 3 types of such underwear:
- Thin without sleeves: for the summer
- Medium with sleeves - slightly thicker with sleeves: when colder

That part is good. One should order too big even under any circumstances. M at 190cm, 80kg, is almost too big. At length I would not worry, it is long enough and therefore you get neither the stomach nor the kidneys cold.