High Quality – Sturdy sides won’t collapse during brewing. This minimizes coffee grounds getting into your coffee. Standard Size – Made to fit coffee makers from 8 cup up to 12 cup. The dimensions of this filter are: Base Diameter 3-1/4″, Side Height 2-3/8″ Superior Taste – Paper filters remove most oils and micro coffee particles which cause coffee to turn bitter. Metal and cloth filters can let these into your cup. Eco-friendly & Made In The USA – Biodegradable and made from paper, a renewable resource. All manufactured right here in the US. Easy Clean Up – Disposable filters mean that you can toss the grounds without needing to clean out a metal filter. Unbleached coffee filters for 8-12 cup size coffee makers.