When specifying a refined Tailored-to-Size weave with an edge binding upgrade, we recommend using the soft and pliable Bamboo edge binding rather than using the more rigid Chiffon or Twill edge binding options. This choice will offer a smaller and more relaxed folding stack, making operating the shade easier. Made from the pulp of bamboo grass, the texture of our bamboo edge binding blends perfectly with most weave designs. Available in a variety of colors, 5/8," 1," and 2."