With the narrow lapel and tighter fitting slightly shorter jacket should tell you that this is a slim fit suit, but not just any slim fit suit. It's a 3 piece slim fit suit by Vittorio. This navy blue 3 piece slim fit style suit features a heather blue fabric that lends itself to a classy look. The jacket features that got to have slim fit style look that you want to be seen sporting with the side vents in the back and no pleat flat front style slim fit pants. The vest really completes the whole look. Made of fine poly/rayon.