A freestanding sink mounted on top of a countertop, usually installed on bathroom vanities.

This tabletop sink requires its own special plumbing, a regular sink faucet will generally not work. A specialized faucet must clear the height of the vessel sink and have the right pressure and interstument to push the water vertically before it dispenses. Vessel sinks come in a variety of materials including ceramic, glass, copper, stone, and stainless steel.