The Woolrich Trout Run Flannel Shirt is a wardrobe staple that can meet the chill of winter head-on, yet doesn't add unnecessary bulk. Pebble-washed for softness, it features a button-down collar, front patch pocket with handy pen slot, and chambray-lined inner collar. Classic and Modern Fit, 100% Pebble-Washed Cotton Flannel, Button Down Collar, Left Chest Patch Pocket w/Pen Holder and Button Closure, Back Yoke w/Box Pleat at Center Back and Locker Loop, Classic Shirt Tail, Material: 100% Pebble-Washed Cotton Flannel, Warranty: One Year, Battery Heated: No, Closure Type: Button Up, Wind Protection: No, Type: Flannel, Material: Cotton, Wicking Properties: No, Sleeve Type: Long Sleeve, Water Resistant: No, Model Year: 2019, Product ID: 518733, Model Number: 6280 APU M, GTIN: 0090037073221