The fitted blue plaid suit has the classy windowpane checkered pattern and should be one of the first types of suits you need to add to your collection once you start wearing suits to Church or Work. The plaid suit just has that certain iconic look to it that just plain works and that is why they seem to be produced year after year. Generation after Generation. This 2 button navy blue plaid suit features double side vent style jacket for a clean classic look and flat front pants ready for hemming. Made of fine poly/rayon super 150s fabric. Modern Fit The sizes displayed are jacket sizes. Pant sizes for 36-46 chest will be 6 inches smaller then the jacket size. Pants sizes for 48-52 will be 5 inches smaller, and 54-56 the pant sizes will be 4 inches smaller than the jacket size. Ex. Size 40 Regular Jacket comes with size 34 Waist Pants