Premium winter puffer jacket with 90% high-grade white duck down filling for exceptional warmth-to-weight ratio. Ultra-lightweight 20D nylon shell features diamond-quilted stitching and water-repellent DWR coating. Reinforced shoulder panels with double-stitched seams for durability during outdoor activities. Detachable hood with adjustable drawstrings and inner storm cuffs for complete wind protection. Versatile slim-fit design transitions seamlessly from urban commuting to alpine adventures. Compact packability into included storage pouch makes it ideal for travelers. Ethical down certified with OEKO-TEX® Standard 100 materials. Available in extended sizing with reinforced zipper garages for comfortable layering.