A Filson Icon. Born in the Northwest, Built to Last. The Filson Wool Jac-Shirt is one of the most enduring pieces in the Filson lineup — a shirt that wears like a jacket, and a jacket that feels like a shirt. Woven from 100% wool, it insulates naturally, resists moisture, and gets better with every season of wear. 100% wool — naturally warm, breathable, and moisture-resistant Shirt-jacket silhouette — versatile enough to layer or wear as an outer shell Available in Light Heather Grey, Navy, and Oat/Brown Heather Sizes M–XXL Dry clean only Throw it on over a base layer heading into the field, or button it up for a weekend in town. The Jac-Shirt has been doing both for generations.
Style Variants
Available Colors: LIGHT HEATHER GREY
Size Reference for Filson Filson - THE JACK-SHIRT
Available Sizes: M, L, XL, XXL



















