Got this for my husband at the start of March. The ventilated and fleece areas are perfectly balanced for the season. He did a 60 miler with this and a base layer compression vest on at 2-6 degrees and was fine. This jersey looks amazing on and is the usual high quality product you get from BofC. The colours are great and look better in person than on the photos. Great jersey, I'd definitely recommend it for riding up to the hotter summer days.