Our Modern Fit is a traditional suit fit with subtle differences in look to give it a modern edge. Our Slim Fit is going to take the traditional suit and make it fit closer to your body. The jacket lapels are a little thinner, the arm holes sit a little higher and the pants are more tapered. All models in the photos are wearing Slim Fit suits. Modern fit suits have the same fabric and color as the Slim Fit but give you more room if that is your preference.