Hello, thank you for your interest in our line of suiting. Our Madison fit is the fullest we offer, it is more relaxed and has natural shoulders whereas the slimmest we offer, the Milano is more tailored in the body and has higher armholes and slimmer sleeves. The Fitzgerald is an updated version of the Madison with slimmer lapels and a lower rise, and is very similar to the Regent, which is also a bit slimmer in the torso and sleeves. If you proceed to the main page for men's suiting, you will find a helpful chart in the left navigation that lists our international conversions as well as the primary differences between each suit. Simply click on the italicized "Sizing Guide." It will certainly help you ascertain which fit is best for you.

Best wishes,
Brooks Brothers