The innovative and unobtrusive Pop Down® drain seamlessly complements the sophisticated simplicity of your ICO vessel sink. Unlike older protruding drains or gaping holes that spoil the look of a sink, this unique Australian design sits perfectly flush with the sink’s surface when open, offering a far more attractive alternative for basins and bathtubs. Water swiftly glides through the discreet circular rim, which also prevents jewelry from falling to the depths of your drains. If the pop-down function is in use, simply press down on the drain to close, and pop back up when you’re done. If the optional override mechanism clip is attached to your drain, it will remain open at all times. These two options make this pop-down drain compatible with any sink. The no-fuss removable cartridge with high tech polymer fins means the Pop Down® drain is even easier to install and maintain than older drains. The cartridge also comes with a lifetime replacement guarantee. To clean, just lift the stopper, rinse and drop back in. No special screws or tools required.