At a great product if you hold for yourself from the appearance and the feel it in your hands. I have therefore today made directly to the test at 14 ° C in the morning a bit chilly the wind and it was also thought Jacket. The first 2-3 kilometers was all good, the wind was nice but held not 100%, but the would have been ok for me. In some zugügiger drive it is probably natural that you start to sweat, I had under the jacket only a T-shirt. From 5 kilometers, I then noticed how the arms were always damp through sweating. Fact that there is absolutely no removal of moisture rather than, say NULL Breathable. After 15km arrived in the office, stuck the jacket only to me and my T-shirt was extremely wet, as it had taken all the moisture.
Conclusion: For me not to endure / bear - I am no one sweats excessively much, but there is no removal of moisture, and therefore not suitable for everyday use for me. Sorry but I can only be returned and I will look further for a bike jacket.
I had at 180cm 73kg size L ordered, because I already have the rain jacket by VAUDE I knew that fail the sizes a little small!