Hario V60-02 White Filter (40 Pack)
This is a pack of 100 bleached 02 pourover coffee filter papers. They are white because they are bleached. Unbleached brown coffee filters are also available.
It is not enough if you have a coffee grinder, coffee dripper and coffee server. You will also need pourover coffee filters. The filter stops the coffee powder from entering the coffee drip, giving you sediment-free coffee. Basically, you can't have pourover coffee without these filters.
Don't forget to pour boiling water on the filter before putting the coffee powder in. This will remove any paper taste that is left in the filter.