Carhartt Men's Weathered Canvas Shirt Jac, a durable and comfortable shirt that can also be worn as a light jacket.  Size Large Lining: Brown Flannel Sold out online Material: Made from 9-ounce, 100% cotton canvas with a 4-ounce, 100% cotton flannel lining for warmth.  Design: Features antique-finish brass snaps, a spread collar, and two chest pockets with rivet reinforcements for durability.  Comfort: The fabric is garment-washed at the factory, giving it a soft finish and broken-in feel from the start.  Movement: Designed with a bi-swing back and Rugged Flex technology to enhance the range of motion.