White Sierra Women's White Fir Insulated Hooded Jacket Shell: 100% polyester 2 tone Sierra Cloth Twill woven; Lining: 100% polyester rip stop woven Imported Waterproof, breathable fabric to keep you warm and dry during cold weather activities. Polyfill insulated to keep you comfy and cozy on cold winter days. The attached hood will keep you dry during sudden rain or snowstorms.