Prometheus Satin White TumblerBoasting sculptural appeal, the striking 'Prometheus' gin and cocktail tumbler from Sieger by Frstenberg makes a luxurious and versatile addition to the contemporary bar. Crafted in fine porcelain entirely by hand, the Prometheus tumbler features a masculine relief with a matt white satin finish on the outside, and is available with a choice of glazed white or a 24k gold lining in the inside. Perfect for entertaining, display this tumbler alongside