This Self Contained Glass Washer is a "single action" glass washer that can be used anywhere! It is designed to get your glassware completely clean with just one swift motion! The strong yet gentle bristles on this glass cleaner will have your glasses sparkling, and since the water is self contained inside it, you can use it in a bar or even at home. The 4 rubber suction cup feet hold this remarkably efficient and space saving washer in place. Measures 8 inches tall x 6 inches wide.