COMPATIBLE WITH all MACHINES - BES920XL, BES980XL, BES900XL, BES860XL, BES870XL Barista Espresso, BES840XL Infuser Espresso Machine, BKC600XL and BKC700XL Gourmet Single Cup Brewers. Superior Filtration: Filters designed with less than 0.5-micron pore size and multi-stage charcoal filtration effectively reduce 99% of calcium, chlorine, bad odors and harmful contaminants. Helps protect your coffee maker. Fresh-keeping Packaging: Each filter is individually sealed with minimal packaging to ensure freshness and optimal coffee taste. Multi-Stage Filtration: Charcoal water filter reduces off-tastes and odors, particles, bacteria, cysts, chlorine, organic matter and lead. Advanced quality resin helps protect your coffee machine from damage caused by hard water buildup. FOR THE BEST TASTING BEVERAGES: Replace the filter cartridge every 2 months or after 60 water tank refills (sooner if you have hard water). Regular filter replacement helps maintain fresh, flavorful coffee. Color: White Material: Fiber + coconut shell activated carbon Package Contents: 6 x activated carbon filter core Only the above package content is included; other products are not included. Note: Lighting and display differences may cause slight color variation between the image and the actual item. Measurement may vary by +/- 1-3 cm.