This is a set of 12 bags of Japanese-made coffee paper filters, with 20 sheets per bag. These filters were handled by a coffee bean wholesaler and are made from high-quality virgin pulp paper, which prevents unwanted flavors from being extracted during brewing. Each bag contains 20 sheets, so this set contains a total of 240 sheets. I received these as a bonus some time ago, and I haven't had much opportunity to use paper filters, so I've been storing them. I am now selling them to clear out some space.