Product detailsTrevor Sorbie large radial brushFor mid to long length hairPerfect for creating big waves on long hair, or movement through mid-length hair. Dedicated to helping you have great hair, every day.TOP TIPTo make blow drying easier, try wrapping one section of hair at a time around the radial brush. Hold it in place close to your head, before then applying heat using your hair dryer. Repeat until all sections of hair are dry.