Jack Wolfskin Sky Thermal W LS

The shirt is good to use and has really long sleeves. I wish someday there were technical shirts that didn't look so much like underwear. But this is already pretty close to it.

I like it very much. The material is really comfortable to wear and I like the look of the shirt as well. Goes both in sports and with jeans. I ordered two shirts, one in size M, the other in size L. I am 173/65 and the size M was more fitting for me, although I will definitely like that L as well.