In search of something that cleans your glass, mugs and bottles easily? then Pakistan's number 1 website frakinstore.com has an amazing product for you. Buy Dual Brush Glass Scrubber, Both brushes of this scrubber are detachable and can be used independently. 3 Suction cups can be firmly attached to the wall or in a sink of your kitchen. Attaches to the bottom of the sink with suction cups, the Suction grip base firmly attaches to sinks. Slide glassware between the two sets of bristles, Cleans both sides of the glass at the same time. The big brush is used to clean the inner wall of the cup, the small head brush is used to clean the outer wall, and the two are used at the same time, which is more efficient.