Teasing BrushA unique Triangle Handle is used for sectioning making life easier so you dont need a clip. Has a boar bristle filament to create smoothness and shine, but the boar bristle is amazing for back combing the hair. Its Triangular filament, is a very fine set of bristles at the top of the filament, helps smooth the very top layer of the hair without disturbing the rest of the hair, perfect for a hair up.