You might not know the name, but you'll know the sweater—The Dude wore it in The Big Lebowski. But before it became slacker chic, the Cowichan sweater had established a following in British Columbia, Canada, where the style was developed in the mid-nineteenth century. The Canadian Sweater Company, founded in 1977, continues the tradition: Each of its Cowichan sweaters is hand knit by a single artisan using Salish weaving techniques from start to finish. Oversize fit. Hits below hip. Wool. Standing collar. Zip closure. Rib trim at cuffs and hem. Patch pockets. Dry clean. Import.