Normal duty for our Nano Puff® Hoody includes endless belays as spindrift washes over in waves, hurried pitches up graupel-filled grovel fests and pulling the ropes under shimmering stars. It excels as a sleek micro-belay parka and doubles as an insulated jacket on quick alpine dashes. A simple, elasticized hood opening adds thermostat-like warmth, and the low-bulk, hydrophobic, highly compressible 60-g PrimaLoft® Gold Insulation Eco—now with 55% post-consumer recycled content, and still the most thermally efficient synthetic insulation available—traps heat with remarkable efficiency, even when wet. The wind-blocking, moisture-shedding 100% recycled polyester ripstop shell with a DWR (durable water repellent) finish glides effortlessly in your layering system, and a soft, wicking interior storm flap and zipper garage add chin comfort (when all hell’s breaking loose, the little things help). The hoody stuffs into an internal, zippered chest pocket that has a carabiner clip-in loop. It also has two zippered handwarmer pockets, elasticized cuffs and a dual-adjust drawcord hem to seal out wind and seal in warmth.