<b>Specifications:</b><br><br> Material: Stainless steel+ Silica<br><br> The total length: About 250mm<br><br> Diameter: 9 mm<br><br> The fine diameter: 4 mm<br><br> Method of use: Suitable UŘ êthål insert<br><br><b>Features:</b><br><br> The service life is long<br><br> Not easy to rust, non-friable, not easy oxidation<br><br> Enjoy the acme of pleasure<br><br> Men also can enjoy the pleasure insert<br><br><b>Package included:</b><br><br> 1 x Cåthåter<br><br>