Royal Copenhagen Porcelain Contrast Cup with silicone cover.  The porcelian cup itself is white with a fluted top band, the silicone is amethyst. Each cup is packaged in a full color cylinder gift box. The Contrast cup generously holds just over 11 oz. Contrast is dishwasher safe. The silicone is not permanently attached and should be removed occasionally during washing. The soft silicone cover makes Contrast very comfortable to hold for a man's big hand as well as for a women's smaller hand. The Emerald Green cup is just right for mint tea, while Anthracite Black is the perfect match for a laptop. Blue Aquamarine and Pearl White is for coffee in the open air, while Amethyst Purple is for romance. The silicone cover is changeable, so the colour of the cup will fit the occasion.