From my personal closet: Worn a handful of times. If you're not down with down insulation but want the closest thing to it, the Ventano Hoody is blown-filled with small, silky recycled polyester tufts that collectively form a loft that better replicates the lightweight warmth, softness and compressibility of natural goose down than synthetic sheet insulation Packable into its own pocket, this ultra-light hoody is the warm-when-wet solution to backpacking trips around the PNW or hikes high up in the clouds. • Uses: Backpacking, Rock Climbing, Hiking, Travel, Camping • Ultra-lightweight nylon ripstop fabric • ThermaCLOud™ AF insulation mimics the lightweight warmth, softness and compressibility of natural goose down • Insulated hood with rear cinch with elastic binding to seal in warmth • Secure zippered chest pocket • Two secure zippered hand pockets • Highly packable design stuffs into its own hand pocket with internal carabiner clip loop • Elastic cuffs to seal in warmth • Dual lower hem adjusters to seal in warmth • Imported • Fabric Lining: 20D Polyester Micro Ripstop: 100% Recycled Polyester • Fabric Body: 15D Nylon Ripstop: 100% Nylon • Insulation: ThermaCLOud™ AF insulation: 100% Recycled Polyester • Center Back Length: 25.5 in / 64.8 cm • Approx. Weight*: 11.7 oz / 331 g