100% synthetic, Flashabou textured, fine diameter dubbing. Single fiber of Fine UV IceDubbing is flat, about 4 centimeters long and not transparent. Its flat surface reflects blue-purple-green gleams of lights. Fine UV IceDubbing is easy to work with and can be mixed with other dubbing materials. Perfect for, streamers, speedy formation of shiny saltwaters, wet flies bodies and nymphs.