Feature: 1. Universal Type: This hair dryer diffuser is suitable for hair blowers with nozzle diameter of 2.17in, ideal for home and salon use. 2. Even Distribution: This universal hair diffuser with finger holes diffuses the air from the hairdryer to evenly dry your hair, prevent damage to your hair. 3. Easy Installation: This curly hair diffuser can be easily installed without tools and complicated operation. Perfect for creating sculpted or molded styles. 4. Time Saving: This blow dryer diffuser is a great tool to help to dry your hair quickly and efficiently, very suitable for curly hair and wavy hair. 5. Durable Material: This hair dryer diffuser adopts safe and eco friendly ABS material, sturdy, durable and resistant to wear. Specification: Item Type: Hair Dryer Diffuser Material: ABS Application: Suitable for Home and Hair Salon Applicable Nozzle Diameter: Approx. 5.5cm / 2.17in ( Manual Measurement, Slight Error May Exist ). Package List: 1 x Hair Dryer Diffuser