The Brita Plus Pitcher Replacement Filters 6-Pack are high-density filters designed for the Brita brand. Made of white plastic, these filters are compatible with commercial and household use. The filtration method includes carbon/charcoal, carbon block, and alkaline ionizer, effectively removing chlorine taste and odor. Each filter jug has a capacity of 40 gallons and is brand new, sealed in the pack of 6. With a compact size of 5 x 5.5 x 7 inches and a weight of 1.10 pounds, these filters are suitable for purifying water in various settings.