Filson Heritage Cotton Down Vest combines a vintage-washed cotton shell with down insulation for lightweight core warmth. It works as a stand-alone layer in cold, dry conditions or as an insulating midlayer under a jacket. Key attributes: Black | Cotton | Down insulation for lightweight warmth | Quick-dry pocket lining | Two-way front zipper | Insulated handwarmer pockets | Rib-knit collar | Clean hem for layering | Dropped-tail hem | Vintage-washed cotton shell | Composition & care: 100% cotton | 650 FP duck down | Polyester lining | Polyester pocket insulation | Machine-wash cold, gentle. Do not bleach. Tumble-dry low heat. Cool iron if needed. Do not dry-clean.