Like all things Castelli, these are definitely quality Italian designed gloves. They have great fit and finish. All the seams look quality. Standard snot wipe on the thumb; grippers on the index and middle fingers. Seem very warm. I got these in the early spring, so haven't had to wear.
BUT, you better reconsider your size if you go by the provided chart. It's off by at least one size if not two. I had the same problem as another reviewer. Got on sale in a Medium based on size chart; returned for Large; and still a bit too snug. I tried to see if maybe the size chart is maybe for hand circumference, but that can't be correct either. So beware of sizing and go at LEAST one size up.