I have that fabric in a slightly lighter shade. Up close you can see the diagonal lines that form the weave. From normal viewing distance it looks about the same. I think they make a wool twill and then mechanically brush it to loosen fibers and create the flannely texture. It's still fuzzy but not as lofty or 'felty' like a melange flannel. Supposedly a worsted flannel is more durable, which has also been my experience. Hope this helps.
3/17/15 at 11:20am