5.3 oz./yd², 65/35 polyester/ringspun cotton piqué; Advanced moisture management performanceDurable, wrinkle resistant piqué fabricRetains color and shape for a professional look that lastsSide-seamed with side vents and slightly contoured for a flattering fitMinimal shrinkageWelt knit collar that resists curling; Welt sleeve bands; Forward shoulders with single needle topstitch; Three dyed-to-match buttons on a reinforced placket; Double-needle stitched bottom hem; Sewn-in label ;