The North Face Aconcagua 3 Vest delivers core warmth with 600-fill insulation and a water-repellent finish, ideal for cold-weather hiking and everyday layering. Key attributes: Black | Polyester | 600-fill down insulation | Water-repellent (DWR) finish | Zoned synthetic insulation for wet-weather warmth | Lightweight warmth | Secure-zip handwarmer pockets | Exposed center-front zip with chin guard | Sleeveless | Heat-transfer logo on chest | Dimensions & fit: Center back length: 69.215 cm | Composition & care: Shell: 100% polyester | Main insulation: 50% down, 50% polyester | Secondary insulation: 90% polyester | Check care label before washing. Close all zippers and fastenings before wash. Do not dry hanging; if no tumble dryer, dry on a radiator and move occasionally to restore loft.