Fits And Performs In Pitchers from Brita BPA Free Plastic Barrel & Lid Only 6 cartridges left out of the 10 packaged box All 6 are unused and still manufacture sealed in separate packaging. Features: Reduces Chloramine (taste and odor) Reduces Chlorine (taste and odor) Reduces other substances that may be in your tap water such as Mercury, Copper, Cadmium. Benzine, Estrone, Meprobamate and Zinc 11.61"L x 2.56"W x 11.02"H 2.39 lbs Made in U.K. BPA Free For the reduction of: Chloramine (taste and odor); Clorine (taste and odor); Mercury; Copper; Cadmium; Benzene; Zinc; 1, 2, 4-Trichlorobenzene; Estrone; Meprobamate; Trimethoprim.