The plush vest is made of polyester blend .The thermal gilet inside and outside are fleece.Wearing this waistcoat can help you keep warm. The women warm vest has a stand-up collar to block cold wind and two pockets.Sleeveless thick waistcoat has metal zipper.When you unzip,it can be a cardigan.When you zip up,it can wrap your body tightly away from cold. There are totally 26 sizes: S M L XL XXL.Differnt colors are corresponding to different sizes.Because the vest design is tight,you should choose the suitable size. The outerwear are economic. Solid color gilets are simple and generous.Like the pink vest will make you lively. It's a good choice to wear the fleece gilet when you commute from home to company in fall.Especially when you stay in air-conditioned rooms for a long time,a warm plush vest will protect you from cold.It's also nice for camping,running and walking etc.