The Jac Shirt from Filson is made with heavyweight breathable, insulating, naturally rain-repellent Mackinaw Wool for a truly durable overshirt. Outer back pleats enable a range of motion through the shoulders, and the collar stand and adjustable cuffs are lined with flannel for added warmth. Impeccably sewn and crafted in the USA.
- Naturally rain-repellent heavyweight Mackinaw Wool
- Fully lined with soft cotton flannel in the body
- Poly-twill sleeve lining
- Outer back pleats for range of motion
- Collar and cuff lined with soft flannel
- Two chest flap snap pockets
- One interior right chest pocket
- Straight hem
- Snap placket
Materials: 26-oz. Mackinaw Wool, 8-oz. cotton flannel
The following measurements are for size medium: Chest: 48" | Sleeve: 36.5" | Length: 29"