Nera sinks are made from ULTRATECH, a material that combines quartz, granite and resins to deliver maximum scratch resistance. What's more, its non-porous, pleasant-to-the-touch surface makes cleaning easy. It represents the ultimate evolution of the composite sink. Thanks to the inclusion of microceramics and nanoparticles, the surface's micropores are eliminated, creating an impenetrable shield against stains. The result is a material with a silky feel and deeper colours, designed for those who don't want to choose between luxury aesthetics and absolute ease of cleaning. Dirt simply slides off.