We like the Stormdrift with freshly brewed storms, dropping temperatures and a foot or so of Buffalo's lake effect. Designed to keep you moving freely even though winter tries to freeze you in your tracks, this cold-weather parka made of bluesign approved fabric and insulation features a rugged 2-layer H2No Performance Standard 100% nylon shell with a canvas aesthetic for mountaineering-level waterproof/breathable performance in the most bitter conditions. A DWR (durable water repellent) finish prevents saturation and increases durability, and high-loft 150-g 100% polyester insulation throughout the parka (including the hood) traps heat and blocks wind to keep you warm, comfortable and motivated to stay out when others are heading inside. Other weather-sealing features include adjustable cuffs with rib-knit interior storm gaskets, an adjustable waist drawcord, and a mid-thigh length for maximum coverage and protection. The lowdown on pockets: two handwarmers, two front drop-ins with flaps and snap closures, one secret zippered chest pocket, and an interior security pocket with a zipper closure ¬¦¡¦ 'œ all lined with soft polyester tricot. The gusseted underarms allow the full range of shoulder and arm motion to keep you mobile and nimble in crowds. Shell and lining fabrics are bluesign approved.