Patagonia Down Sweater Vest is a lightweight, packable insulating layer designed for easy layering and core warmth. It pairs 800‑fill down insulation with a zip‑front, packable design for outdoor use and everyday wear. Key attributes: Black | Nylon ripstop | 800-fill down insulation | Lightweight warmth | Packable | Windproof | Durable water-repellent (DWR) finish | Adjustable drawcord hem | Center-front zipper with interior storm flap | Two zippered hand pockets | Interior zippered chest pocket converts to stuffsack | Includes repair patch | Sleeveless vest | Quilted pattern | Stand-up collar | Zipper garage at chin | Dimensions & fit: Model height 1.75 m wearing size S | Composition & care: Shell: 100% Nylon | Lining: 100% Nylon | Insulation: 100% Down (800-fill-power)