Safety material: Made of high safety plastic, selected raw materials, odorless plastic, safer and healthier, it protects you and your family's health and safety. Dimensions: 17.5 x 14 cm. Clean and strong The bristles of the brush are very thick, very good cleaning performance, strengthening tufting technology, longer bristles clean flexible bristles, moderate hardness , effective decontamination, helps ensure quick and efficient cleaning of glassware. Mounting angle With the triangular base with suction cup, the kitchen sink or other work table can be fixed in a very stable. After successful installation, the cup is simply slipped between the two sets of bristles, so that the glasses can be cleaned directly. Dual Brush Design The rotating glass brush has two brushes that allow to simultaneously clean the interior and exterior walls of the duvet. Simply slide the glassware between the two sets of bristles. The glass brush can be removed and cleaned, it is convenient to store, does not take up space, easy to empty. Wide use: This dishwasher is a thick household glass rinser and can clean all types of cups, like glassware, sports bottles, beer bottles, wine glasses, tea cups, rice bottles, vases or coffee pots and so on. Note the data are all manual measurements, please allow 1 - 3cm error, due to the difference in light and display, there will be a certain color difference, depending on the physical object received.