Universal Hair Diffuser: The hair dryer diffuser is a universal hair dryer diffuser with an air outlet diameter between 1.4-2.6 inches. This is an adjustable hair diffuser attachment that can fit over 99% different hair dryer models on the market. It can be adjusted over a very wide range so you don't have to worry about it not fitting your hair dryer. Create a perfect hairstyle: The diffuser can solve the drying and frizzy problems associated with drying hair, improve hair curl and texture, improve hair quality and redefine your perfect curls. It lets you style your hair at home just like you would in a professional salon and keeps you looking vibrant, shiny and beautifully curled. Excellent Design and Hair Protection: The fan diffuser adopts honeycomb outlet to ensure airflow and heat distribution, and enlarges the hot air outlet area. It can save drying time and prevent hair damage from concentrated heat. Quality material and easy to use: The hair diffuser is made of high quality and eco-friendly ABS, it is water-repellent and heat-resistant. The buckle consists of 3 non-slip silicone pads for secure locking and does not damage the hair dryer. Ideal Gift: The universal hair diffuser is a great gift for friends, girlfriend, wife and mother on birthdays, anniversaries, Mother's Day and Christmas. We are committed to making premium quality universal hair dryer diffuser and trust our hair diffuser.