Universal Hair Dryer Diffuser Attachment: Compatible with hair blow dryers with nozzle diameter 4.3-6.5CM Evenly dry your hair and make your fuller natural curly hair style with this diffuser attachment to the blow dryer Fashion Appearance Design; Expand Diffuser Attachment Interface Design; Environmentally friendly Heat and Impact Resistant Material Professional salon tool, a best and convenient way to take care of your curly hair style Protect the hair from damage of concentrated heat, blow away the frizz and slash your time for styling Features: Expand Diffuser Attachment Interface Design: Interface spring silicone strip for easy loading and unloading for hair dryers of various shapes/sizes Environmentally friendly Heat and Impact Resistant Material: Made of high quality PC and new premium high temperature resistance solid material nylon and rubber Fashion Appearance: New streamline style design with smooth texture and bright pink color Function: The hair diffuser can reduce the air velocity from your hair dryer to protect hair from direct heat, and allows you to dry your hair and keep your natural wavy hair style. Easy and fast way to dry your hair and protect your hair and your head. Maximize blow the waves volume of your hair, make your hair look more fuller and natural. Note: Check the size first whether it can match your hair dryer or not; Simply measure your blow dryer's mouth/nozzle diameter, if the size is between 4.3-6.5CM is ok; No extra ring wrapped around the nozzle; Uneven nozzle shapes also OK; How to Use: 1. Wash and conditioner your hair, dry with towel first. 2. Add anti-frizz prodcut or serum as you like. 3. Attach this curly hair diffuser to the end of the hair dryer nozzle and turn on. 4. Always set your blow dryer with either Medium or Low Heat only. This is to protect your hair scalp also to avoid overheating of the product. 5. Place a section of your curls into the bowl of diffuser. Move the blow dryer diffuser gently over the scalp while drying. Hold it until your hair roots and tips are dry. This will soften the airflow and redefined the curls.