Corrywrote a review of Castelli Puro Jersey - Long-Sleeve - Men's on October 6, 2016
Familiarity: I've used it several times
This jersey is quite good for rides in the 50s and lower 60s. When it's in the mid to low 50s I wear a long sleeve base layer and am pretty comfortable without overheating. It is true that air enters around the zipper, but I don't find that a problem. The zipper is a bit finicky as other reviewers have noted but it is sturdy. The collar is a nice height for cool rides and the overall construction is very solid. I'm 6'2, 165 and purchased a large (one size less than what I usually get with Castelli) and it fits well.