The Woolrich Men's Oxbow Bend Flannel Shirt is so warm and soft, you'll want to wear it indoors and out - from the first frost to the last snowfall. With chunky heavyweight cotton flannel, boulder-washed and brushed for extraordinary softness. Plus, it is double-layered throughout the forearm, back yoke and front placket. The Oxbow can be worn tucked in, and is long enough to be worn outside the waistband as a lightweight shirt jacket. Features: Chest pockets with button-closure flaps Reinforced underarm gussets for increased range of motion Heavy-duty back yoke locker loop Machine washable Fabric: 100% boulder washed cotton flannel