Let the hard wind pass by you, not through you - get the new Nano Puff Jacket! Windproof and water-resistant, the full-zip Nano Puff Jacket is made with warm, incredibly lightweight, highly compressible 60-g PrimaLoft® One insulation, and is ideal as an insulating layer or outerwear in cold climates. Fabric: Shell and Lining: 1.4-oz 22-denier 100% recycled polyester with a Deluge® DWR (durable water repellent) finish. Insulation: 60-g PrimaLoft® One 100% polyester. Features: Lightweight ripstop recycled polyester shell fabric has a Deluge® DWR finish; Lightweight 60-g PrimaLoft® One insulation provides excellent warmth and compressibility; Brick quilting pattern with narrow horizontal quilt lines on side panels uses durable thread for improved abrasion-resistance; Center-front zipper has wicking interior storm flap and zipper garage at chin for next-to-skin comfort Two high-hand zippered pockets have clean finished zipper garages; zippered internal chest pocket doubles as a self-stuff sack with a reinforced carabiner clip-in loop; Drawcord-adjustable drop tail hem seals out wind.