This work shirt works for you! The soft feel of flannel with the warmth of Everest fleece lining the body, where you need it the most. It's so easy to throw on and off, and the oversized fit is perfect for layering. Chest pockets and front side-seam pockets will keep all of your belongings within reach. outer layer: 100% cotton flannel inner lining: 100% poly Sherpa Everest lined front and back main body with Everest Fleece snap button closures machine wash cold; tumble dry low imported