Safe and Earth Friendly: Oxygen bleaching, chlorine free, chemical residue free, no glue, biodegradable and compostable. Perfect Extraction: High quality paper and flat bottom design ensure each cup of coffee rich mellow smooth. Ideal Thickness: No weak brew, no over-extraction. These filters strike the perfect balance. Easy to Clean: It can be taken out directly with the coffee grounds, no wet chips, no mess, cleanup is a breeze. Versatile Fit: Filter measures 7-7/8 inch in diameter laying flat and 3-1/4 inch in diameter at the base of the filter. Compatible with most 8-12 cup electric drip coffee makers and basket-style holders. Everday, the happiest thing is to have a cup of coffee with our family and friends. Our large capacity filter paper can bring you 8-12 cups of happiness at a time. No mess and no leaking, worth having! Compared with the reusable basket, the disposable filter paper can filter out more oil, scum and foam, and no coffee grounds will fall in, making the coffee taste more pure. Specification Quantity: 100 Count Color: White Base diameter: 3.25 inch(8.25cm) Laying flat diameter: 7.875 inch(20cm)