This is my 3rd resolution jacket. I have been washing my jacket in grangers 2 in 1. So far it has been ok, havent had it any really wild weather. It does breath well. Last use was going up Mposes Creek track. It was not raining or snowing but i was walking in deep snow so I had my jacket on , snow kept falling off bushes, I was working fairly hard, but the jacket worked very well.
Roger