Patagonia Down Sweater Features: 100% Recycled Polyester Shell DWR (Durable Water Repellent) Technology 800 Fill Power Advanced Global Traceable Down Centre-Front Vislon® Zipper Has Wicking Interior Storm Flap Chin Zipper Garage Two Secure Handwarmer Pockets with Vislon® Zippers Internal Zippered Chest Pocket Converts to Stuffsack Comfortable Nylon-Bound Elastic Cuffs Hand Pocket Adjustable Hem Draw Cords Weight Approx 371g Down Sweater