Incompatible Model *Diameter is less than 4.2cm ,or more than 4.6cm *Metal material hair dryer cannot use *Foadable hair dryer cannot use it *It can not be used for FLYCO,Philips,Panasonic,SASSON and other brands Color: Black Material: Plastic One Size: 8*8*5cm(3*3*2Inch) The other size: 8*5*6.5cm(3*2*2.6Inch) Package include: 2 x Hair Dryer Nozzle Can use: Diameter is 4.5cm Metal material hair dryer cannot use Foldable hair dryer cannot use it/br/brUse High temperature resistant nylon material, high temperature, deformation. Plastic Black Hair Dryer Nozzle which is lighter, more durable, and very powerful. By helping of the nozzles to a lookout gather and dispersed, reduce impact for your hair,. Please kindly noted this items are not universal style.It is special used for the outer diameter 4.5cm and 4.6cmYou can directly install if diameter is 4.5cm/4.6cmFor models 4.2cm-4.4cm, it is necessary to paste and distribute the sponge padAnd it can not be used on model smaller than 4.2cm or larger than 4.6cm. One Size:8*8*5cm(3*3*2Inch) The other size :8*5*6.5cm(3*2*2.6Inch) NOTE: Please check the size before your order./br/brGTIN: 192798011549. Best Sellers Rank: See Top 100 in Beauty & Personal Care. : B07FY72W5Y. Manufacturer: SYBL. UPC: 192798011549. Item model number: YAA72714BLACK. Product Dimensions: 2.36 x 1.97 x 1.18 inches 1.76 Ounces. Is Discontinued By Manufacturer: No.