【Double Brush Design】 The cup brush with double sided bristle brush 360 degree no dead angle cleaning you can slide glassware between the two sets of bristles makes cleaning your glassware a breeze. 【Three Suction Cups】 There is three suction cups at the brush bottom strong suction standing glass cleaner can be attached to the wall table tabletop or attaches to the bottom of sink just slide glassware between the two sets of bristles convenient to use and cleaning. 【Quality & Durable Bristles】Glass cleaning brush is made of PP+PVC material, flexible bristles, moderate hardness to ensure remove stubborn dirt and longer life. 【Easy to Install】Suction cup installation, strong adsorption, adsorption on the wall, table top, convenient storage does not take up space. 【Easy Maintenance】Creative lazy rotating cup brush can be removed and cleaned. Simply rinse thoroughly after every use and allow to air dry. To store, simply unscrew the brush head from the base to disassemble.