This Swissgold coffee filter offers convenience and consistency every time you brew your coffee. The magic is in the 24 carat gold-plated micro-foil metal filter which allows coffee to develop its full flavour without influencing the taste during the filtration process. Perfect for those who do not want to compromise on taste while wanting as little fuss as possible. This is as easy as it gets for great coffee making. Dishwasher safe. Made in Switzerland.