20232078 Filson Men's Aberdeen Work Jacket Based on a Filson archival style, Filson's water-resistant Aberdeen Work Jacket is built with Filson's lightest oil finish cotton for year-round comfort and foul-weather protection. The body is lined with unwaxed cotton and the sleeves with slick polyester for easy layering. Rib-knit cuffs and a drawcord-adjustable hem seal out the wind. Equipped with a zippered chest pocket and snap-flap cargo pockets with hidden Moleskin-lined hand pockets.