This Karrimor Microfleece is a year-round wardrobe essential that's great for wearing under a waterproof jacket or over a T-shirt for an extra layer of warmth. With a quarter-zip front, flatlock seams for extra comfort, and a handy zip-up sleeve pocket, this microfleece is perfect for every season and can be layered to suit any look. . . Microfleece. Lightweight but warm. Zip-up sleeve pocket. Quarter-zip fastening. Flatlock seams. 100% polyester. Imported. . NOTE: This product is sold in U.S. sizes. While the physical product may display both the U.S. & U.K. sizes on it, please place your order using the U.S. size.