MACKINAW WOOL VEST FilsonIcons While its trim design wasn’t

While its trim design wasn’t intended for carrying large computers

Solid brass hardware

it’s lined with our signature Alaskan Guide Flannel that’s been a favorite of bush pilots

Spread collar

MACKINAW WOOL VEST FilsonIcons While its trim design wasn’tOur Mackinaw Wool Vest, universally trusted by ranchers, loggers and all manner of sportsmen, has proven itself to be as versatile, functional and practical as any product weve ever manufactured. Theres a very good reason its been a cornerstone in the Filson product line for more than half a centuryit performs admirably in countless situations out of doors, or in. This pillar of our product line provides warmth with minimal bulk, while maintaining