Washi string or "Kami-ito" (紙糸) is made by twisting thin strips of kozo-based washi into a thin cord. Used in Japan for centuries and wonderful for paper-lovers to use in art, crafts, bookbinding, etc.. Strings are colored using natural dyes (草木染) which results in a unique coloration that may vary ever-so slightly from spool to spool. 20 meters each