Knit Earwarmer "For the foundation of the ear warmer, reach into your drawers and re-purpose a sock! First, layer a thin scarf (or opt for a piece of fabric) on the sock. Make sure the 2nd layered fabric is longer than the sock base. Knot the two together, band the sides, trim with sharp scissors and you are ready to rock it. Secure in the back by tying the ends together."