This vintage Woolrich shirt jacket is a classic piece from the 1940s that exudes timeless style. The black and white check pattern adds a touch of sophistication, while the button-front design and long sleeves make it a versatile choice for any occasion. Made from 100% wool, this shirt jacket is warm, comfortable, and built to last. It is perfect for a day of hunting or any casual outing where you want to look your best. The Mackinaw style is a must-have for any vintage clothing enthusiast.