"What Our Gearhead® Experts Are Saying: ""This flannel nails that sweet spot—soft enough to live in, durable enough for everyday use. The colors stay true after a ton of washes, and the Portuguese flannel has a premium feel. It’s my top pick when I want classic style with real comfort."" We reach for the L. L. Bean Long Sleeve Scotch Plaid Flannel Shirt when we want heritage style and lived-in comfort that lasts through the seasons. Made from exclusive Portuguese cotton flannel, this shirt feels incredibly soft right out of the gate and only gets better with time. The fabric is brushed for warmth and comfort, perfect for cool mornings and crisp evenings at camp or in town. What makes it truly stand out is its authentic Scottish tartan patterns—each one yarn-dyed for rich, lasting color and matched to traditional designs registered in Scotland. Finished with a shirttail hem, button-down collar, and single chest pocket, it’s a shirt we wear year after year for everything from layering up in the woods to low-key weekend hangs."