Made from a 65/35 poly/cotton twill blend, our men's 6.5 oz. twill vest is treated with TEFLON fabric protector. This bistro vest features back darts for a tailored fit, a self-fabric back, full taffeta lining, two front welt pockets and matching buttons. It also features stain release and wrinkle resistant protection, and color lock technology. This elegant wearable is offered in a variety of colors and sizes to choose from.