Brave the cold with Rothco’s Extra Heavyweight Buffalo Plaid Sherpa Lined Shirt, a rugged fusion of warmth and durability. Crafted from thick 100% cotton flannel and lined with soft sherpa fleece, this heavyweight work shirt doubles as an insulated overshirt built for the outdoors. Whether you’re on the job, at the campsite, or off the grid, this cold-weather essential delivers dependable comfort, classic buffalo check style, and tough-as-nails performance.