Bonded flannel fleece, 50% cotton, 50% recycled polyester Snap flap chest pockets Woven label The Stout Shacket brings together the best of both worlds. It’s a combination of a shirt + jacket = Shacket! This men’s shacket is made with a flannel fleece that will keep you warm and has a breathable cotton weave to prevent overheating. This flannel shacket has snap-flap chest pockets and a classic fit.