The Jepson is Freenote Cloth's mid weight three-season flannel. It's hard to believe they keep on improving something that's already outstanding, but this season's Jepson is their best yet. Everything is custom to Freenote from the fabric to the horn fisheye buttons, you won't see another flannel like this out there. The plaid is made of a custom yard dyed fabric from Japan. The colors are intricately put together and the fabric features a bit of neppiness. Best yet, the fit is on point, and feels like it was tailor made for you.