This Port Authority puffy jacket is perfect for men who love outdoor activities like skiing, hiking, camping, or fishing. It has a 100% polyester shell and lining with a 90/10 polyester/spandex overlay on the shoulders. The jacket uses 10.4 - oz. polyfill for insulation. It's water - resistant and has a PU coating on the lining. Wear it and stay dry and stylish all winter.