A vanity sink is a type of sink that is integrated into a bathroom vanity, which is a piece of furniture that typically includes storage space. These sinks are designed to be both functional and aesthetically pleasing, often featuring stylish designs and finishes that complement the overall decor of the bathroom. Vanity sinks come in various styles, including undermount, vessel, and drop-in, allowing homeowners to choose one that fits their preferences. They are commonly made from materials like porcelain, glass, or stone, and are often paired with faucets and fixtures that enhance their appearance and usability.