Our Casabella Sink Sider Duo is a dual soap dispensing station that conveniently pumps both dish washing liquid and hand soap. Easy to fill and with a transparent reservoir, it's easy to refill when you need it. Single handed lever action is made to dispense with one hand so you can be holding your sponge or brush at the same time. A built-in receptacle in the back holds a sponge, which is also included, or the dish brush of your choice.