Constructed with modern fits and fabrics, we make traditional sport coat patterns like the Cobalt sport coat suitable for everybody. This sport coat is made using a wool, polyester, and cotton jersey fabrication, giving you the ability to be fashionable without sacrificing comfort.30% wool, 25% cotton, 45% polyester.Natural stretch jersey knit fabric.Fully deconstructed (i.e. no shoulder padding, no lining, no canvasing).Patch pockets.Two button closure.Notch lapel with track stitching.Zippered pockets for maximum security.5 button sleeve placket.Side vents.