Outdoor Research Men's Helium Down Vest   Durable down does exist. Experience the technical 800-fill down vest that will revolutionize your expectations for durable lightweight warmth.     recycled durable lightweight shell.     You want the warmth and performance of down, without the delicateness. That’s where the Helium Down Vest comes in: A stronger, more durable down vest that doesn’t add an ounce of weight. Diamond Fuse technology infused in the shell fabric protects the hoodie’s 800+ fill down insulation, which has passed rigorous standards for responsible sourcing. Fabric :bluesign® approved, Pertex® Quantum with Diamond Fuse Technology 100% Nylon (41% Recycled) 15D X 30D Shell, bluesign® approved 100% Nylon 20D Ripstop Lining, 800+ Fill Power, Responsibly Sourced Goose Down InsulationCenter Back: 28.25"Weight: 8.4 oz. / 237 gFabric PerformanceWater ResistantWind ResistantDurableLightweight   Design FeaturesExternal Chest PocketSingle Separating Center Front ZipperBrushed Tricot Hand PocketsDual Internal Stash PocketsLeft Hand Pocket Doubles as Stuff SackCarabiner Loop with Key ClipClean Finish Elastic Drawcord HemLow-Pro Binding™No-Snag Webbing Behind Center Front Zipper       Outdoor Research Men's Helium Down Vest