The Brightside Wool Shirt jacket is lined with our softest, coziest flannel, but has polyester in the sleeves for an easy-on. Ultra-warm and with plenty of pockets, it's utilitarian and ruggedly stylish, with feminine accents like a subtle hi-low hemline. Wear it over jeans and a sweater or your favorite hoodie. The collared neckline is perfect for playing with layers.