Practical Workstation Sink - Constructed With Sliding Rail To Move The Accessories Smoothly Makes This Kitchen Sink A Workstation To Cut And Wash At The Same Time With Matched Cutting Board And Colander. Comes With A Small Basin With Drain And Stopper, You Can Turn It Into Double Bowls. The Glass Rinser Equipped With High-Pressure Nozzles Can Rinse The Cups Thoroughly In Seconds. With Drain Control On The Worktop, It'S Convenient To Drain Used Water Without Getting Your Hands Dirt Or Wet.