This is our go-to down jacket for winter. It's crazy-warm, light, and still lets you move like an athlete. Ua storm technology repels water without sacrificing breathability 600-fill allied duck down insulation provides extreme warmth & is ethically sourced & traceable via tag lightweight woven fabric delivers superior comfort & durability generous, 3-piece hood with bungee adjust & extended, bonded brim secure, zip hand pockets.