The Silver Bullet Hair Straightener is part of the premier line of hair straightners by Silver Bullet. The Silver Bullet Black Crystal Hair Straightener Purple is the newest in this line. The floating plates are 25 mm Crystalline Ceramic, with a smooth mirror like finish to glide through your hair like a hot knife through butter. The ceramic plates conduct the up to 230 degree heat settings to provide even distribution of the heat no matter how high the heat setting you have chosen to use. It took six years to develop this new hair straightner, but will only take you six seconds to have sleek, straight, and smoothly healthy looking hair.