While plaids and checks often come to mind with flannel, we’ve fallen for this buttery soft, snuggly solid flannel that features a twill weave and a brushed finish. This midweight cotton flannel is so cozy, it’s almost criminal. With its gentle drape and ultra-soft hand, it's perfect for crafting button-up shirts, dresses, pajamas, and all things cozy. It also serves as an excellent warm interlining for any cold-weather outerwear you might be dreaming up. Fully opaque, it doesn’t require a lining.