Picture of Dental Veneers
Veneers (sometimes called porcelain laminates) are wafer-thin, custom-made shells that cover the front surface of teeth, changing their color, shape, size or length. Veneers can be made from porcelain or resin composite. Veneers offer a conservative approach to changing a tooth's color or shape compared to crowns, but the process is not reversible.
Image Source: Drs. Jason and Colleen Olitsky / smilestylist.com.
Text: "Dental Health and Veneers", WebMD Medical Reference