CoffeeSock filters are a reusable organic cotton alternative to disposable single-use paper filters that leave dust and synthetic nylon sacks that may be leeching chemicals into your coffee.
How does it work? Cotton absorbs some of the oils released from coffee beans yet lets acids pass through. The resulting cup is clear, crisp, rich, and robust. You get all the acid of paper brewed coffee, without the paper taste, and all of the richness of French press, without the heavy oiliness. Cotton
To Clean: empty filter of grounds (compost when practical), rinse until water runs clean, wring out excess water, and hang to dry. Periodically (2x Month) boil in fresh water for 10 minutes to remove coffee oil buildup, or if filter is otherwise dirtied.
Makes a noticeably superior brew and performs better than paper, metal and plastic alternatives.
Made from organic cotton and cost 75% less than comparable paper filters.