With unique curved edges, the Sedu Revolution Pro Styling Iron offers extra versatility for a multitude of hair styles no matter what the look??straight, wavy, or curly! What Makes Sedu Different? Ultra-Smooth, Polished Plates ??Unlike other ceramic plates, Sedu has unique, microscopically smooth plates that glide through hair without snagging or pulling. Highest Quality Tourmaline-Infused Plates ??Our scientists perfected the levels of tourmaline and ceramic to optimize the ionic potential of the plates, reducing static and eliminating frizz. Freestyle Guiding System ??Anti-slip edges capture all the hairs within the plates, preventing them from slipping outside. Floating Plates and Curved-Edge Design ??Allow for versatility of styling for any look you want, from straight and sleek to ...