Keep your drinking water pure and refreshing with this 6-pack of Fil-fresh water filter replacements. Designed to fit a wide range of PUR water pitchers and dispensers, including the CRF-950Z, CR-1100C, PPF900Z, and PPF951K models, these filters are the perfect choice for ensuring your water is clean and tastes great. Each filter features a 5-stage filtration process, removing impurities, reducing chlorine, and removing heavy metals, all while using a pre-filtering layer, carbon ion-exchange resin, and BPA-free food-grade materials. With a capacity of 2 months or 40 gallons of water, you can be sure you're getting the best quality water for you and your loved ones. All are sealed but one was opened but never used.