If you're unfamiliar with the color designation lapis, it's a reference to the precious stone lapis lazuli known for its intense blue color. One look at Fastback's lapis-colored binding strips, and you'll understand why they've been given the name. The lapis strips will pair beautifully with Fastback's blue covers but will also complement a host of others. And they are a simple binding spine to work with. Just make sure you have the right binding machine. We have lots of different lengths and textures. Simply choose the size and style you need below.