Filson’s Mackinaw Wool Cruiser is a serious piece of heritage outerwear. Get the 1940s Mackinaw Wool Cruiser jacket before it sells out again. At 24 ounces, the Mackinaw wool is woven densely, blocking wind, repelling snow and sleet, and insulating even when wet. Recently, the brand reissued the Mackinaw Wool Cruiser jacket, using the same design and specifications as in 1948. The new 1940s Mackinaw Wool Cruiser gets me just a bit closer to that daydream.