The Kenmore 46-9999 9999 Replacement Refrigerator Water Filter is a 3-pack of white plastic water filters designed for household use. Compatible with Frigidaire and Kenmore refrigerators, these filters use carbon/charcoal filtration to remove chlorine taste and odor. The Kenmore brand ensures quality and reliability, making these filters a convenient and effective solution for clean and fresh water in your refrigerator.