The NEW LifeStraw Home Replacement Filters are designed to provide clean and safe water for both commercial and household use. Made with a carbon and ion exchange filtration method, these filters can remove contaminants such as lead, mercury, bacteria, parasites, chemicals, and microplastics. Each filter has a capacity of 40 gallons and comes in a pack of 2, making it convenient for regular replacement. With a 1-stage filtration system, these white plastic filters are compatible with LifeStraw products and are a reliable solution for ensuring clean water in your home.