Savinelli Balsa 6mm Pipe Filters - Pack of 20

Have been using these in a Missouri Meerschaum iconic for around a month now and they are just the ticket. The seem to smoke cleaner than paper filters. I tend to swap out every day, wouldn't risk any longer as it might affect the smoke. Good value for money and no doubt better for the environment as they are simply balsa wood so will decompose easily.