Pajama Shirts have to be soft. Inside and out. Which is why we brush our flannel on both sides for supreme softness. Our flannel experts know exactly how to achieve the loftiest, cushiest flannel. In fact, by touch alone, they can tell when it's perfect. So it's no wonder the flannel used to make our Pajama Shirt has such a notable reputation for softness. Features dress-shirt caliber stitching with rolled trim at the collar, placket, pocket and cuffs. 100% cotton. Machine wash. Imported.