Bunn Filters U3 18x7 36/Cl, 252 Count (1 Pack)

* Manufactured from high quality, heavy weight paper, so the water flows properly through coffee/tea. Uniquely designed for strength so the sides are taller and you dont end up with overflow and grounds in your coffee. Produced using an elemental chlorine-free (ECF) bleaching method. Number of Cups: 63; Material(s): Paper; For Use With: Bunnå¨ 3-Gallon Urn-Style Coffeemakers; Shape: Flat Bottom.