Patagonia Tres 3-in-1 Parka 2-layer waterproof/breathable, windproof stretch twill shell has a recycled polyester lining 2-way full zip with storm flap, secures with snaps Adjustable, snap-on hood for warmth; tall zip-through stand-up collar opens and lies flat for cooling Princess seams front and back; handwarmer pockets have covered welts and hidden snaps; internal zippered security pocket Versatile H2No Performance Standard 3-in-1 waterproof, down-insulated parka has a 2-layer waterproof/breathable, windproof shell with a warm zip-out parka insulated with Traceable Down (third-party-verified, non-live-plucked, non-force-fed) 600-fill-power duck down