GUC Men’s Mizzen + Main Lavelle Blazer. The size is a trim fit 44R. The color is their core Navy Blue. This was hardly worn and some of the pocket stitching is still there. 44R is too big for me. Named after our founder, Kevin Lavelle, our Lavelle blazer provides superior stretch and ultimate breathability to keep you cool and comfortable all day long. Measures: Underarm to underarm: 26" Length: 30" Superior body comfort stretch Ultimate breathability Partially lined with 2-way stretch, cooling technology fabric Notch lapel 2 button single breast Patch pockets Double rear vent 4 sleeve buttons Accented inner trim