Similar to Flashabou Accent but available in many more colors. Krystal Flash is an brilliant Fly and Jig Tying Material. It is a unique, super brilliant material. Flashabou Accent comes in a bundle of long, spiraled fibers that give the appearance of tiny lights at each spiral. Krystal Flash was developed for flies, but also works great on Crappie and Bass Jigs and Spinners.