Carhartt Mens Sandstone Quilted Flannel Lined Jacket. Constructed of 12-ounce 100 percent cotton Black Sandstone Duck fabric made from plied yarns for durability. The fabric is micro-sanded and garment washed for a soft hand. The Carhartt jacket is lined with 100 percent polyester quilted flannel heavyweight lining for warmth. The sleeves are lined with nylon for easy on and off. Cut with a work fit for better range of motion and comfort. There is an attached Carhartt quilted flannel-lined three-piece hood with an adjustable tipped drawcord. Zipper front, front hand warmer pockets, and an inside welt pocket with zipper closure on the right side for secure storage. Inside patch pocket with hook and loop closure on the left side for added convenience. It also has rib-knit cuffs and a bottom band.