This is a nice jersey made with some cool feeling fabric and a clean, attractive design. However, the jersey definitely fits smaller than usual width-wise. I usually wear a Medium for cycling jerseys across various brands, but width-wise, this jersey is just too constricting for comfort. For reference, I also wear a Medium for regular outdoor jackets apparel and a 40R for blazers/suits. That said, the jersey fits me fine length-wise. In short, watch out for the "pro race" cut on this jersey, as it will probably only fit guys with very trim torsos.