... stone silk(Granite sink, Marble silk) Manufacture Made of granite, marble, limestone, onyx, basa Bathroom Mosaic SinkBesides the displayed natural ... are made of several different materials, such as granite, marble, sandstone and travertine, they can be any shape, ... the customer request2) Complete, seamless: carved from solid granite/marble block3) Available in different shapes: round, rectangle, oval, ...