"What Our Gearhead® Experts Are Saying:""I reach for the Sierra Flannel when I want that perfect balance of rugged durability and comfort. The brushed finish feels soft right out of the box, and the subtle Western detailing makes it stand out in a low-key way.""We pull on the Katin Sierra Flannel when we want that timeless flannel look with a bit of extra texture and weight. The shirt’s vintage-inspired patterns and Western yoke details add just the right amount of character for a weekend away or a walk into town. Katin crafted the Sierra from a soft and durable midweight blend of cotton, polyester, and acrylic. The brushed finish adds warmth and comfort, while the classic fit layers easily over tees or under jackets. Available in a full range of earthy tones and plaid patterns, it's a flannel we reach for year-round, season after season."