Simply attach the Universal Diffuser to your dryer and section your hair evenly to allow it to fit into the diffuser. Our hair diffuser use the most advanced honeycomb design elements,disperse air with gentle evenness which can protect the hair from damage and maximize frizz-free.volume,enhance Natural Curly Hair. All hair types are great for diffusing, but curly hair takes a particular liking to the method. Universal Diffuser in black is engineered for defining and enhancing curls by providing an even airflow that helps reduce the risk of frizzy and fluffy curls. Perfect gift for ladies and girls in Halloween, Christmas, New Year, Valentine's Day, Mother's Day, Birthday, Party, Performance, Special Occasion, etc. Specification: Material: ABS Color: White Diameter for Nozzle of Hair Dryer: Approx. 4cm 1.57in (Minimum) ,7cm 2.76in (Maximum) Item Size: Approx. 16.5 12.5 11cm 6.5 4.92 4.33in Item Weight: Approx. 218g 7.69oz Package List:1 Hair Dryer Diffuser See moreEasy to Install and Release- All you need is to twist the base, slide your dryer barrel in and press the button on the base. And there you go, it's ready for use. The slot in the middle of hair dryer diffuser is designed with a silicone pad to prevent you from scratching air dyer with the long-term diffuser. Quality Material- Made from high quality PC material. This hair dryer diffuser is made of ABS material. There are 3 pieces of resilient rubber to ensure that the diffuser stays snugly on the blow dryer while not hurt and scratch your dryer barrel. One Size Fits Most- This Universal diffuser use a new rotary design with lock button, can be adjusted and fits for hair dryer with nozzle diameter of 1.4 inch - 2.6 inch. It can adapt to more than 99 different designs of hair dryer in the market and easy to use. Hady and Care for Hair- The universal blow dryer diffuser attachment is large yet lightweight,neither adding a ton of weight to dryers nor causing the arm cramp. It disperses 360-degree airflow to quick dry as well as to protect your hair from damage,not like a Concentrator that strengthens or hurts your hair with concentrated heat. Simply enjoy a salon level service at home. Create the Stunning Salon Hairstyle- This hair diffuser minimizes frizz, boosts volume, defines curls, and enhances shine. You can use the diffuser attachment to blow your hair like the professional salon at home. Using a hair dryer diffuser, you'll always have bouncy, bold, and beautiful curls.