Bunn® 1000 Regular coffee filters in white color of size 2 3/4" height with flat bottom & it has stay-in-place design minimizes the potential for coffee ground overflow, sold as 1000 pieces per pack. Bunn® 1000 Regular coffee filter is made of special formulated paper that ensures optimal coffee brewing. Filter of size 2 3/4", high-grade paper slows water flow to a precise flavor-extracting velocity, sold as 1000 per pack. 12 cup filter 1000 filters per box White Material: Paper Compatibility: VPR and VPS models Filters are uniquely designed for strength so the sides are taller Filter is designed for use with most 12-cup coffee brewers Chlorine-free bleaching results in clean, dioxin-free brewing Widest part of the filter measures 9 3/4" in diameter and the base of the filter measures 4 1/4" in diameter Stayinplace design minimizes the potential for coffee ground overflow Flat-bottom, tall-sidewall design Dimensions: 2 3/4"(H) Fits 10 - 12 cup coffee brewers Material: Heavyweight, high-grade paper to provide an even flow of coffee through the filter and preserve taste