Shell/Lining Fabric: 100% polyester; Body/Sleeve Filler: 90% duckdown , 10% duckfeather Polyester with a density 60% higher than usual in the market. It has excellent windproof and warm-keeping quality. The bottom of the eiderdown garment adopts unique crumples. This was coupled with fashion design and manifested a unique practicability of magnificence but at the same time not too overt. Featuring warm fleece lined hood, special side zippers, 6 big pockets, it is warm and cute for you to enjoy the outdoor activity in wintry days.