An outdoor-appropriate Vetro Bianco top prepares the classic Saarinen table for a life outside. Vetro Bianco is a polished, bright white engineered stone. It's nonporous and more compact than most granites. Comprised of 93% fused quartz. It does not yellow or stain and is scratch resistant. The base is heavy, cast-aluminum with a white Rilsan finish. The outdoor tables have a special weather-resistant phenolic sub-top and stainless steel hardware.