WhiteSky women’s down insulated jacket made with technical shell fabrics and premium white duck down for waterproof protection, wind resistance, breathability, and lightweight warmth. The outer shell is X-AYLON membrane technology rated at 10,000mm H₂O water tightness with 10,000g moisture vapor permeability, while the interior is insulated with 90/10 premium white duck down featuring 650+ fill power for efficient heat retention. Additional construction details include heat-sealed down insulation to reduce feather loss, ultraviolet blocking rated at 99.9%, and anti-bacterial and deodorization treatments for extended wear performance. It is made in Canada with domestic and imported components, using premium white duck down and technical shell construction comparable to other Canadian cold-weather outerwear brands known for performance-focused manufacturing. New with tags. The jacket includes a lifetime manufacturer warranty (see tag for details) and authenticity through Certilogo. Approximate MSRP $695. Fabric: Outer shell 91% nylon, 9% polyurethane | Lining 100% polyester | Fill 90/10 white duck down. Care: Dry clean Approximate Measurements: Pit-to-Pit 19", Length 24", Sleeve Length 24" Waterproof Down Jacket, Insulated Winter Jacket, X Aylon Shell Technology, 650 Fill Power Down, Lightweight Performance Jacket, Cold Weather Outerwear, Premium Down Coat, Canadian Made Note: Actual colors may differ slightly from photos due to lighting and screen settings.