Pre-folded Unbleached Filter Squares.
100 filters per pack.
For all Chemex Coffeemakers except the pint sizes.
The filters are folded into a cone shape. This assures
uniform extraction since water filters through all the grounds on its way to
the apex of the cone. The Chemex filter
is guaranteed not to burst under the weight of the liquid during filtration,
and not to break when lifting out the grounds.