UBB binds many books that use one to three or more book mark ribbons. We can provide these in a wide variety of colors and most of the time we incorporate laser cut edges for a clean edge that resists fraying. These will mount underneath the headband and extend down at the foot long enough to allow you to grab it with your fingers and open the book by sliding toward the face. 3/8” wide is the most common, however in thin books we have to drop down to 1/4″ or even 1/8” wide as the width of the ribbon has to be less than the thickness of the book block for it to be applied efficiently.