Samlix Navy Blue/Green Sleeves Winter Hooded Jacket/Coat is PUFFY/HEAVILY PADDED. I don't know anything about the fabric because the fabric label is written in Chinese, but I feel fairly certain the entire jacket is 100% polyester. It's an all-weather jacket that is constructed to promote warmth. The hood is heavily padded, and it has a drawstring around the face. There's another drawstring at the waist. The jacket has a full zipper in the front, plus a flap of fabric that folds over the zipper and snaps in four places. The elasticized cuffs have hook and loop tabs for warmth. There are two snap pockets on the front and an interior pocket that closes with hook and loop.