The White Sierra Women's Cornice Fleece Jacket is made from 100% polyester midweight fleece knit. The trim is made out of 100% polyester cozy fleece knit. Zip secure hand warmer pockets help you keep your hands warm on those cool nights. It has a Security pocket has a secure zipper closure for carrying ID and credit cards. The White Sierra Women's Cornice Fleece Jacket is also zip systems compatible so that it can be utilized with system shells for versatility, warmth, and multiple layering options.