Filson's Mackinaw Wool Vest is a classic, hard-wearing wool vest built for breathable warmth and layering. It pairs a V-shaped neckline with utility pockets for versatile outdoor and work use. Key attributes: Green | Forest green | Mackinaw wool | Warm and breathable | Retains insulating properties when wet | Durable and wind-resistant | Button-front closure | Side handwarmer pockets | Open-stow and slotted utility chest pockets | V-shaped neckline | Classic vest silhouette | Composition & care: 100% virgin Mackinaw wool | Dry clean only.