Features: 1. Our hair dryer cover is made of high quality material, not easy to deform, not easy to break, reusable and durable. 2. Magic curling roller: easy curling, no damage to hair, easy to set, save time and effort, and change the shape all the time. 3. No damage to the hair: After connecting the hair dryer, the hair strands are put into the barrel. When the hair dryer is turned on, the circling hair strands are blown and dried by heat sealing, and it is easy to heat at 360 degrees. 4. Hair dryers with an air outlet diameter of 4.5--6.1CM can be used for this hair roller. 5. Easy to install and remove: very easy to connect and remove from the hair dryer, it will not cause scratches, and will remain attached to the hair dryer. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: PC, PP, Silicone Size: As shown Package List: 1 x Hair Dryer Diffuser Not include hair dryer