This special coffee filter has numerous small holes of 50 microns and removes chalky odor and impurities from water. The far-infrared rays also make drinks such as coffee and alcohol more mellow and easier to drink.
You get a good looking filter imitating Mount Fuji, the symbol of Japan, while maintaining the extraction speed and other functional aspects. It is also cute as an ornament and makes a great gift.
Special features of COFIL include:
Semi-permanent, easy to clean, and hygienic.
It can be used as a drinking water filter as it removes chalky odor and impurities from water. ( No disinfection or sterilization effect)
The filter also makes a lovely cup of tea - allowing you to drink tea using bags or leaves (black tea, oolong tea, herbal tea, etc.) The original quality of the tea is fully enhanced.
Filtering sake (sake, whiskey, shochu, etc.) will "mellow" its taste and make it easier to drink.