My sister in law gave a head band similar to this to my youngest daughter who had one similar that her great grandmother had worn years and years ago. I had 1 skein of yarn so I thought I would figure out if I could draft my own pattern from it. Was easy enough it is made with short rows up the length with ribbing 2 knit, 2 purl repeat where the short rows turn is where the button fits into the headband to close it. This one has a mop button (mop = mother of pearl). Was easy to make less than a few hours.