Features:-Can reduce frizz, add volume, and enhance shine for beautiful, thick, voluminous curls.-The universal hair dryer diffuser is made of high quality ABS material. Waterproof, heat-resistant and environmentally friendly.-The honeycomb design diffuser gives the heat a more even and wider distribution surface. The diffuser hair dryer could help you dry your hair much faster.-Simply twist the top of the diffuser counter-clockwise to widen the opening, slide the hair dryer nozzle into the hair dryer diffuser and release, then attach it to the blower.-The nozzle hole of the diffuser hair dryer is adjustable, the nozzle diameter is 4cm-6.8cm, which can be adjusted in a large area, suitable for most hair dryers. Equipped with a silicone pad inside, it is anti.