This jacket is amazing. It's only lightly insulated so you have to wear a layer or 2 under it but the 20,000 mm waterproofing is some of the best I've ever used. I rode a sample version from a shop all year last year and it was durable and the waterproofing lasted all year. I'm confident this jacket will keep me dry for 2 to 3 seasons. This is hands down one of the best jackets i've ever had.