Frostywrote a review of Pearl Izumi Pro Pursuit WXB Shell Jacket - Men's on August 11, 2018
Familiarity: I returned this product before using it
To comment on sizing; i recently bought the elite pursuit WxB, and had similar issues as the other reviewer. Have decent chest and upper body size, and the sleeves of the jacket were extremely tight around the biceps and elbow, but strangely loose at the forearm, and long by about 6 inches (i have pretty normal length arms).
Overall, if you are a true cyclist build, this fit will probably work.Otherwise, I suggest looking elsewhere.