Chemex 3 Cup Filter Papers

White or natural paper filters, sourced from South American pine.
Box contains 100 oxygen-cleansed, bleached filter squares specifically designed for the Chemex Coffeemaker. These filters are 20–30% heavier than standard paper filters and are a perfect fit for the 3-cup Chemex Coffeemaker (CM-1). Their density allows for ideal brewing/extraction times and the minimising of fines/sediment.