The light, airy, pocket packable, vest for the man who prefers feathers the Patagonia Down Sweater Men's Vest is a windproof shell made from NetPlus® 100% postconsumer recycled nylon ripstop made from recycled fishing nets to help reduce ocean plastic pollution, and insulated with 800-fill-power 100% Responsible Down Standard down. Comfortable nylon-bound elastic armholes with a drawcord at the hem seal in warmth, for a vest built to be worn over everything from a tee at the summer summit to under a shell when you’re out on the slopes. Endlessly versatile, utterly classic, with horizontal baffling to keep feathers securely in place, for the man who prefers the airy feel and packability of down this comes in at a mere 8.9 ounces for the perfect take along warmer to suit all your sport, travel, and around town needs.