This Fleece is a microfleece that delivers warmth without that crazy bulk! It can be perfectly layered with any of our tees while still looking clean, stylish, and warm! It has slim cut lines and a anti-pill finish to provide longevity. The clear coil zipper keeps the look simplistic. Some functional details include two front pockets and a stand up collar. PS. This fleece is no doubt lightweight enough for a 3-season wear!