The Bobble Filters Green Carbon Filter is a set of three water filters designed specifically for the Bobble water filter system. Made of plastic, these filters utilize carbon filtration to remove chlorine taste and odor, ensuring clean and refreshing water for household use. With a sleek green color and easy compatibility with Bobble systems, these filters are a convenient and effective solution for improving the taste and safety of your tap water. Made in the United States, these filters are a reliable choice for maintaining a clean water supply in your home.