Patagonia Men's Ultralight Down Vest - 800 Loft 284 grams water-resistant—the Patagonia Women's Nano Puff

water-resistant—the Patagonia Women's Nano Puff Jacket uses warm

Deploy the waterproof AirCover® to shield your belongings when the weather turns wet or to protect your bag when it's checked in for your global flight

compact spinning brings the ends of the merino wool fibers to the inside of the yarn for increased durability and softness and decreased pilling and bulk

Can be pitched outer first when used in conjunction with groundsheet

Patagonia Men's Ultralight Down Vest - 800 Loft 284 grams water-resistant—the Patagonia Women's Nano PuffSo light. So warm. The Patagonia Men's Ultralight Down Vest combines 800 fill power Traceable Down (800 fill power goose down from geese traced from parent farm to apparel factory to help ensure the birds that supply it are not force fed or live plucked, as certified by NSF, an independent third party) with a superlight 15 denier 100% nylon Pertex Quantum shell for a lightweight, toasty warm down vest. When a breeze blows one minute and snowflakes fly