Very good tested in rain, wind and temperatures from 5 to 20 degrees. Also, worn separately it is very good.

I agree with the other friend that the jacket is incredible! It is by far the most windproof thing I have tried so far! I have had/worn Salomon LaCote 2.5L/TNF GORETEX hardshell the alpine series/TNF triclimate thermoball/and so on with some pieces from Columbia. I wear the jacket on the motorcycle and it makes me feel like the faster I go, the more it cuts through! I haven't encountered prolonged rain yet, but in ten-minute storms, nothing gets through! The water just slides off the fabric. If I am in motion or on the motorcycle, the jacket is literally a star! However, it is not the jacket you would wear to sit still for two hours in zero-degree weather, for example. I mean that it gives me the feeling that I am wearing something lightweight because it is extremely lightweight. With a good technical shirt underneath, I am sure you can conquer a mountain hike in temperatures below zero comfortably! To be more understandable, if the inner jacket had a reflective system like Columbia's Omni heat, then maybe a t-shirt would be enough from the inside!

An incredible jacket that you can use on the mountain as well as on the motorcycle. Unparalleled quality. And waterproofing from another planet. Tested in extreme weather conditions with 8 hours of heavy rain. If your pocket can handle it, don't think about it at all. Purchased on sale for 230 euros