A piece of Woolrich history renewed, the Made in USA Trout Run Flannel shirt modernizes one of our most beloved and iconic flannel styles. Crafted from an Italian wool blend flannel fabric, this shirt is both lightweight and warm, for comfort that doesn't overheat. Its traditional details like a single button through chest patch pocket and button-down front with button-down collar result in a finished piece that works well with nearly any edit, offering a versatile option that works well all season.