Terry M.wrote a review of POC Raceday Climber Jersey - Short-Sleeve - Men's on August 22, 2018
Familiarity: I've used it several times
Fit: Runs small
I am 5ft6, 155ib and not a climber build! However, I usually take Small in PI, Rapha, Castelli and Assos, but for this jersey (I ordered S and M) the M was a better fir. There was not much of a noticeable difference with the chest fit between the two sizes, however the arms were much tighter, length a little shorter and neck tighter with the S. So like many reviewers here, I would say size up. This is summer weight material and wicks well. It is also shear, so UV blocking is probably not great. I have not chanced it and have put sunblock on my back and shoulders. This is a race jersey, so pockets are shallow and will not fully cover my iPhone Plus, there is also no zippered enclosure as you would get with more club ride/fondo wear. With discount, this is an OK buy. Without it, there are other climber jersey options our there that are a better, but just try finding these better ones in August - zero stock!