The Stokk RS2-CP Polypropylene Carbon Composite Filter is a white plastic water filter designed for household use. It is specifically compatible with Stokk Reverse Osmosis Systems and provides 2 stages of filtration utilizing reverse osmosis method. This filter is suitable for removing chlorine taste and odor, ensuring clean and fresh water for your kitchen. With its compact size and one-size-fits-all design, this filter is a convenient and efficient solution for maintaining a clean water supply in your home.