This multi-functional dish has been hand-formed from solid copper with a hammered hexagonal pattern. It echoes the geometry of molecular structures, in a beautiful design that reflects the forms which lie all around us within the natural world. The Hex bowl has a polished, un-lacquered finish, and is available in large, small and medium. Note :This product is un-lacquered brass, and will develop a natural patina as it oxidises; this is the nature of the material, and we believe this enhances the bowl's beauty. A metal polish may be used to avoid getting a patina, but this will alter the bowl's original finish.