Carhartt Men's Big & Tall Force Reydell Long Sleeve Shirt Flannel Relaxed Fit 60% Cotton/40% Polyester Imported Machine Wash Relaxed fit 4.4-ounce 60 percent cotton/40 percent polyester flannel Fights odors Fastdry technology wicks away sweat for comfort Two easy-entry chest pockets with left-chest zippered side-entry chest pocket