MACKINAW WOOL JAC-SHIRT FilsonIcons Our 100% virgin wool wicks

Our 100% virgin wool wicks moisture away for evaporation and can absorb up to 30% of its own weight in water without feeling damp or clammy

cotton-lined handwarmer pockets

The lightly-waxed fabric keeps gear dry and closes with a solid brass YKK® zipper that’s protected by a snap-secured storm flap

The Ripstop Nylon Pullman takes its name from bags that were originally designed fit beneath the seats of railroad Pullman cars

smooth on the inside for easy layering

MACKINAW WOOL JAC-SHIRT FilsonIcons Our 100% virgin wool wicksThe Mackinaw Wool Jac Shirt insulates like a coat and wears like a shirt. Its made from the wool that has provided protection from cold, rainy weather for over a century. The flapped front pockets keep essentials close at hand and feature hidden buttons that wont snag on equipment or gear. Buttoning front closure and adjustable cuffs. Our 100% virgin wool wicks moisture away for evaporation and can absorb up to 30% of its own weight in water without