I start wearing it in the second year of the cold. I spent a winter with her walking 1000 km, including running and rain. After 3 hours of walking in the rain, the impermeability fails. I recommend that it be used together with an Under Armor Cloudstrike 2.0-BLK rain jacket on top or a corresponding one from another manufacturer in rainy weather. I avoided the sopalate, I left it to dry naturally if possible, and it can only be used the next day if it has been well watered. Very good in cold/windy weather. at the limit in the rain, up to 2 hours of use. Very good hood, sometimes a bit wide, maybe there is a practical way to be more fitted, if you want to run it can be a little unpleasant at times. low waist, very good idea, protects you very well from the wind/cold. few jackets have this functionality, as well as the sleeves. RECOMMENDATIONS