The 2 PACK Brita Elite Water Filter Replacement OB06 is a brand new set of water filters designed for household use. Made of plastic and featuring a carbon/charcoal filtration method, these blue filters are compatible with Brita water filter systems. With a capacity of 2 ct and a height of 4 inches, these filters are specifically designed to reduce lead contaminants from your tap water. Ideal for improving the taste and quality of your household water, this 2 PACK of Brita Elite Water Filters offers a convenient and reliable solution for keeping your water clean and safe to drink.