Eden Bath offers a full line of designer drains and mounting rings in a variety of finishes including Chrome, Oil Rubbed Bronze and Brushed Nickel. This drain and mounting ring combo package will work with most vessel sinks that feature a drain hole 1.5" diameter or larger and have a rounded sink bottom like most glass sinks. This popup drain is soft touch activated also known as a 'click clack' drain simply press the button shaped top down and the drain will open or close. This drain does not have an overflow.