Push/Umb Drain w/, w/o OF BN DECODRAIN 3-in-1 Sink Drain can be used as either Push Pop-Up Drain or Always Open Umbrella Drain. Further it can be installed in both sinks with overflow and without overflow. The drain comes with a Sleeve that can be inserted into the drain body and convert it from a with overflow to a without overflow drain. DECODRAIN provides a decorative option for open vanity or vessel sinks and regular sinks with the options to match the finish of the fixture and faucet. Made of robust metal construction for strength and durability. Finishes available - chrome, brushed nickel, polished brass, antique brass, oil rubbed bronze. Material: Acrylonitrile Butadiene Styrene (ABS).