These Brita Replacement Filters are a great way to improve the quality and taste of your water at home, office or school. It eliminates up to 99% of impurities that may be present in your water, as well as reduces mercury, copper, and benzene.This pack of Brita Replacement Filters will keep your Brita functioning properly. For use with any Brita pitcher. Filter removes chlorine and reduces sediment and water hardness. Set includes four filters. BPA-free. 160 gallon capacity. Imported.